幾何
三角形、圓、解析幾何與證明題。
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find the side labeled x. (round your answer to one decimal place.) x =
$12.0$
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parallel lines m and n are cut by transversal t. which statement is alw…
\(\angle1\) and \(\angle6\) are supplementary, and \(\angle3\) and \(\angle7\) are congruent.
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enter the answer in the space provided. transversal s intersects parall…
\(-1\)
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determine which translations would map figure n onto figure o. press \t…
A translation 0 units horizontally and 10 units down.
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7. line j and k intersect below to form the four marked angles. answer …
# Explicación paso a paso: ## Paso 1: Definición de ángulos verticales Los ángulos verticales son los ángulos opuestos formados por la intersección de dos rectas. En este caso, lo…
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12. what is the area, in square inches, of the trapezoid below?
$146.52$ square inches
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10. what is the area, in square feet, of the isosceles trapezoid below?…
$85.6$ square feet
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44) explain why figure b is not the image of figure a after a rotation …
Figure B cannot be the image of Figure A after a rotation because Figure A is a quadrilateral and Figure B is a triangle. Rotations preserve the number of sides and general shape …
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11. what is the area, in square feet, of the trapezoid below? 13.3 ft 5…
$48.25$ square feet
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sam is building a square patio out of paving stones for a customer. the…
The x - axis should be labeled "Number of Paving Stones Along One Side", start at 3. An appropriate scale could be 1. The y - axis should be labeled "Area of the Patio (square fee…
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1 what is the perimeter of the given composite figure? (round your answ…
(No se pueden determinar valores exactos sin más detalles sobre las longitudes de los lados en la cuadrícula. Pero el proceso para resolverlo es el mostrado arriba. Si se supiera,…
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the figure on the left is reflected using line ℓ to form the image on t…
B.
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20. the triangle on the coordinate plane is a scalene right triangle. f…
# Explicación: ## Paso 1: Identificar los puntos Supongamos que los puntos del triángulo son \(M(x_1,y_1)\), \(L(x_2,y_2)\) y \(N(x_3,y_3)\). Sin pérdida de generalidad, para calc…
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what must be the value of x so that lines c and d are parallel lines cu…
A. 12
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16. what is the area of the given figure?
# Explicación: ## Paso 1: Identificar la figura La figura es un rombo. ## Paso 2: Encontrar las diagonales Supongamos que el rombo se puede dividir en triángulos rectángulos. Obse…
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what is m∠phj? 100° 20° 140° 160°
20°
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select all the sequences of transformations that could take figure p to…
C. a single reflection E. a reflection, then a different reflection
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which line segment is drawn in the figure? o $overline{yz}$ o $overline…
B. $\overline{WY}$
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angles 1 and 2 are supplementary. which equation represents the relatio…
C. $m\angle1 + m\angle2=180^{\circ}$
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consider angle rst, where sr≅st. which instructions can be used to bise…
Set a compass's width to half of the length of the line segment passing through point $R$ and point $T$. Place the compass at point $R$, and draw an arc in the interior of $\angle…
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which statement is true about the given information? ∠ced measures 45°.…
$\angle AEC$ measures $90^{\circ}$.
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level 3: meeting level 3: meeting - this section contains all of the me…
Follow the above steps on the given website to construct the perpendicular bisector of segment AB.
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7. triangle cda is the image of triangle abc after a 180° rotation arou…
a. For \(ABCD\), \(\triangle CDA\) is the \(180^{\circ}\) rotation of \(\triangle ABC\) around the mid - point of \(AC\), so \(AB\parallel CD\) and \(AB = CD\), making \(ABCD\) a …
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which best describes the dimensions of a plane? a plane has zero dimens…
A plane has two dimensions because it is a flat surface that has length and width but no depth.
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which point is located on ray pq? point m point n point o point r
point R
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to move forward with the renovations, your aunt needs to approve your c…
Since the total area to be tiled is not provided, a numerical answer for the number of tiles and total cost cannot be given. The general formulas for the number of tiles $n=\frac{…
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given: ab = bc prove: b is the midpoint of ac. ab = bc given ab = bc de…
A. two - column proof
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given the information in the diagram, which theorem best justifies why …
converse of the same side interior angles theorem
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in the diagram, figure g is congruent to figure g. what sequence of tra…
First, translate figure G 4 units to the right and 2 units up. Then, reflect the translated figure over the x - axis.
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the table shows the steps for constructing a line parallel to line jk t…
Step 2: Label the point where the transversal intersects line \(JK\) as point \(Q\). Step 4: Without changing the compass setting, place the compass on point \(Q\) and draw a semi…
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the diagram shows several points and lines. which statements are true b…
There is only one line that can be drawn through points L and P.
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3. in the diagram, figure g is congruent to figure g. what sequence of …
a. True b. False c. True d. True
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find an expression for the total area of the rectangle in factored form…
$(x + 6)(x + 7)$
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consider the two planes. in the diagram, the only figure that could be …
C. line d
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consider the deadweight loss generated in each of the following cases: …
Increases
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q7. hexagon - find x 140° (5x + 10)° 88° 125° 117° (5x + 20)°
$x = 23$
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the length of a rectangle is three times its width. the perimeter of th…
A. $2w + 2\cdot(3w)\leq112$
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solve the problems. 1 in the diagram, figures a and a are congruent. wh…
1. A 2. B, E
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the 3 circles in the diagram have centers a, b, and c. 8. classify tria…
\(\triangle ABC\) is an equilateral triangle because \(AB = BC = CA\) as determined by the properties of the intersecting circles with centers \(A\), \(B\), and \(C\).
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5) in which pair of figures can figure a be taken to figure b by a rota…
A. Pair 1
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place the value that best completes the sentence. a triangle has vertic…
14
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on saturday, ericka traveled from home to a restaurant to meet friends.…
17 units
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to move forward with the renovations, your aunt needs to approve your c…
The number of tiles \(n=\frac{x}{100}\) and the total cost \(C = 0.004x\) dollars.
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how many different quadrilaterals are you able to compose using the two…
I was able to create 3 quadrilaterals. I built each quadrilateral by joining one of the three pairs of corresponding sides of the two identical triangles together.
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consider the line and point shown in the figure. in order to construct …
point \(P\)
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the 3 circles in the diagram have centers a, b, and c. 7. explain why s…
Segments \(AB\) and \(AC\) are radii of the same circle centered at \(A\), and all radii of a circle have the same length, so \(AB = AC\).
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chapter 08: aplia homework now calculate the governments tax revenue if…
The tax revenues need to be calculated for each tax level ($0, 4, 8, 10, 12, 16, 20$ per pack) using the formula Tax revenue = Tax per unit×Quantity (after finding the post - tax …
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points on j. 3. construct line g through the intersection points of a a…
lines j and g are parallel
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han followed these instructions to make the image. 1. given line j, mar…
4. Lines \(i\) and \(j\) are parallel. 5. Lines \(i\) and \(g\) are perpendicular.
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7. which are the correct measures for ∠klm, ∠kln, and ∠nml? 10. each in…
7. (Can't be solved precisely without more context) 8. a. \(\angle DCE = 46^{\circ},\angle CDE = 101^{\circ},\angle CED = 33^{\circ}\) 9. (Can't be solved precisely without more c…
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which of the numbered stones shown cannot be mapped to another with a r…
13
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select the correct text in the passage. which sentence in this excerpt …
I know well enough that a step like that is improper and might be misconstrued
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name falemch math 20 foundations chapter 2 exam a /30 multiple choice i…
1. d 2. a 3. a 4. b 5. b 6. b
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consider the graph which of these inequalities corresponds to the graph…
e) $x\leq6$
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molly is putting a triangular sandbox in her backyard. she draws the pl…
Shortest to longest: Side AB, Side BC, Side AC
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identify the following points. states that the coordinates $(-\\frac{2}…
Vince is Quadrant 2 x - coordinate is negative, and the y - coordinate is positive
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5. janelle is wrapping a present in a rectangular box. the box is 30 cm…
$2250$ $cm^{2}$
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fy the following points. emilio states that the coordinates $(-\\frac{2…
Vince is correct. The coordinates \((-\frac{2}{3},\frac{5}{4})\) are in Quadrant 2 because the x - coordinate is negative, and the y - coordinate is positive.
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consider the line segment lp with endpoints at l(-3, -5) and p(9, 7) an…
$6$
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if t is the midpoint of rs and v lies between r and t, which statement …
RV + VT = TS
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juno was enraged to see callisto and her son arcas so honored. hastenin…
the Shrew
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a stage designer is planning a set piece shaped like triangle abc, show…
La regla de transformación es $(x,y)\to(-x,y + 3)$. Las coordenadas de los vértices del triángulo transformado se calculan como se mostró arriba para los vértices originales del t…
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a stage designer is planning a set piece shaped like triangle abc, show…
# Explicación: ## Paso 1: Regla de transformación La reflexión sobre el eje - y cambia el signo de la coordenada x de un punto $(x,y)$ a $(-x,y)$. Luego, el desplazamiento de 3 un…
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2. label the following shapes as prism, pyramid, cone, cylinder, or sph…
a. Cylinder b. Pyramid c. Prism d. Sphere e. Cone
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classify each translation in the table below by the quadrant of point a…
II
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lesson 2: drilling for understanding 1. find the area of the following …
a. The area of the triangle is 28 cm². c. The area of the rectangle is 45 mm².
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find the area of the rectangle. recall that area = length·width. the ar…
$\frac{1}{14}$
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classify each translation in the table below by the quadrant of point a…
$(x - 5,y + 7)$: Depende de la ubicación original de $A$ (pueden ser varios cuadrantes, pero si debemos elegir uno probablemente II si $A$ está en el segundo cuadrante originalmen…
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identify the preimage of the figure, then perform the dilation accordin…
$A'(10,-2)$
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graph the following points, describe the graph/family and answer each q…
What is the family?: Quadratic functions What quadrants contain the graph?: Quadrants I, II, III, IV Is the point (1, -8) a solution to this family? Explain.: Yes, because for \(y…
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the following circle graph or pie chart shows the fractional part of a …
(The actual answer depends on the fraction $x$ read from the pie - chart. If $x = 0.1$, then the answer is) $1400$
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classify each translation in the table below by the quadrant of point a…
# Explicación paso a paso: ## Paso 1: Analizar la ubicación inicial de punto A Supongamos que las coordenadas de punto A son \((x,y)\). Sin saber exactamente donde está A, pero sa…
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if m∠a = 30° and m∠b = 60°, which statement about the angles of triangl…
# Explicación: ## Paso 1: Recordar la suma de ángulos en un triángulo La suma de los ángulos internos de un triángulo es siempre 180°. Dado que $m\angle A = 30^{\circ}$ y $m\angle…
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which geometric figures have a measurable quantity? select all that app…
# Explicación: ## Paso 1: Analizar la medida de un ángulo Un ángulo se mide en grados o radianes. ## Paso 2: Analizar la medida de una línea Una línea es infinita en ambas direcci…
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line segment gh and point k are shown on the coordinate plane below. wh…
\(6.7\)
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given points j(2,3), a(6,5), and r(4,2), graph △jar and its reflection …
Without seeing the actual details of the graphs, we can't give a specific letter - option. But the correct graph should have the original triangle with vertices $(2,3)$, $(6,5)$, …
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does the transformation appear to be a rigid motion? explain. choose th…
D. The transformation is not a rigid motion because the image appears to have a different orientation than the preimage.
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challenge. the vertices of △abc are a(-4,4), b(-2,3), and c(-1,2). △abc…
(You need to visually check the given graphs to determine which one has the original triangle with the given initial vertices and the final triangle with the calculated vertices a…
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chapter 08: aplia homework the government is considering levying a tax …
To shade the tax - revenue area: Find the intersection of the demand curve $D_{L}$ and the $(S + Tax)$ curve to get the quantity sold after the tax ($Q_{1}$). Then, find the price…
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how many different quadrilaterals are you able to compose using the two…
I was able to create 3 quadrilaterals. I built each quadrilateral by aligning one side of the first triangle with the corresponding side of the second triangle. For example, if th…
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the questions below use some of the most missed ques do better on the r…
physical features of locations on Earth
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challenge the vertices of △abc are a(-4,4), b(-2,3), and c(-3,2). △abc …
(Without seeing the actual options clearly, we can't give a specific letter - option. But the above steps show how to determine the correct graph. If we assume we have analyzed th…
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draw a line representing the ise\ and a line representing the un\ of th…
The slope of the line is -2.
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during a classroom discussion, two students stated the following: greg …
# Explicación breve: Dos líneas perpendiculares forman un ángulo de 90 grados. Dos líneas paralelas no se intersectan en un plano. Sin una representación visual del mapa, no podem…
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10. if m∠1 = 136°, what must ∠8 measure for lines y and z to be paralle…
$44^{\circ}$
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8. what is the slope (rate of change) of the line below? a. -\\frac{1}{…
a. $-\frac{1}{2}$
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7. consider the graph below. select an ordered pair that is a solution …
e. None of the above
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step 3: construct an angle and a perpendicular bisector. a) the constru…
If the compass setting is increased, the intersection points of the arcs used to construct the perpendicular bisector will be farther from the line segment. If the compass setting…
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a) in the step shown of the construction of a line through a point that…
Placing the compass on A and B creates equal - radius arcs for congruent triangle construction of a perpendicular. Random placement would not ensure proper perpendicular construct…
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11. what is the area of the composite figure? 64 square units 14 square…
16 square units
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d) how is copying a line segment similar to copying an angle?
Both use a compass in the construction process.
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c) the construction of copying is started below. the next step is to se…
Setting the compass width to the length between the intersection points of the arc with the original angle's rays ensures congruence of the new angle to the original angle by the …
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find the measure of the missing angles.
\(g = 90\), \(h = 90\), \(k = 125\), \(m = 55\)
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1. in parallelogram defg, dh = x + 3, hf = 3y, gh = 2x - 5, and he = 5y…
$x = 36,y = 13$
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cp spanish 2 ao - activities accelerate - ghchs.vschool.com/ student.gh…
No me gustan los peces
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given the figure below, find the values of x and z. (12x - 63)° (6x + 9…
$x = 12$ $z = 99$
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cp spanish 2 ao - activities 2.3_classifyingmatter_assi accelerate - gh…
B. ¿Cuál es el horario?
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chapter 07: aplia homework total surplus is the surplus that all the in…
$12600$ million
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17 examine triangle abd. in the diagram, dc dc intersects ab at 90°. if…
$\overline{DC}$ es un bisector perpendicular de $\triangle ADB$.
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shade the circles to represent fractions equivalent to 1/2. label the f…
Second circle: Shade 2 parts, label $\frac{2}{4}$; Third circle: Shade 4 parts, label $\frac{4}{8}$; Fourth circle: Shade 8 parts, label $\frac{8}{16}$