幾何
三角形、圓、解析幾何與證明題。
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1. rectangle wxyz is the image of rectangle wxyz after a dilation. the …
C. 2
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what number can you multiply each length in the scale drawing by to fin…
$72$ ft²
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1. rectangle wxyz is the image of rectangle wxyz after a dilation. the …
C. 2 3.
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jazlyn owns an indoor trampoline park. the scale drawing shows a new tr…
Actual length = 12 ft Actual width = 6 ft
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2. find x. (15x + 7)°/(4x + 3)° 3. find w. (8w - 9)° (w + 7)° 4. find t…
\(x =-\frac{4}{11}\) ### 3. Find w
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javier drew a scale drawing of a neighborhood park. the scale of the dr…
14
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jazlyn owns an indoor trampoline park. the scale drawing shows a new tr…
3
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find the missing measurements for each circle. you can use 3.14 as an a…
Radius: 9.20 cm, Circumference: 57.872 cm
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name:__________ class:__________ date:__________ activity 2. read and a…
1) 1) $m\angle1 = m\angle2$ 2) 4) If two lines are cut by a transversal and the corresponding angles are congruent, they are parallel. 3) The construction of parallel lines is bas…
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2. find the length of $overline{ac}$. $x + 25=-x+73$ $2x=48$ $x = 24$ $…
# Explicación: ## Paso 1: Identificar triángulos congruentes No se puede determinar directamente de la imagen los triángulos congruentes, pero se asume que se pueden usar propieda…
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what number can you multiply each distance in the scale drawing by to f…
4.5
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what are the corresponding parts of the figures below? select all that …
$\angle K\cong\angle O$, $\overline{KL}\cong\overline{OP}$, $\angle L\cong\angle P$, $\overline{JL}\cong\overline{NP}$
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a certain mapping in the xy - plane has the following properties: . for…
C. A rotation
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a sequence of transformations is described below. . a rotation about a …
C. Both angle measures and segment lengths
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chaya has a map that shows the lengths of some hiking trails. the scale…
3
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what are the corresponding parts of the figures below? select all that …
$\angle K\cong\angle O$, $\overline{KL}\cong\overline{OP}$, $\angle L\cong\angle P$, $\overline{JL}\cong\overline{NP}$
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graph quadrilateral abcd using points a(-5, 6), b(-8, 2), c(-5, -2), an…
a. All side - lengths ($AB = BC=CD = DA = 5$). It is a rhombus. b. $m_{AB}=\frac{4}{3}$, $m_{BC}=-\frac{4}{3}$, $m_{CD}=\frac{4}{3}$, $m_{DA}=-\frac{4}{3}$. Since the product of t…
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which translation of the plane can we use to prove angles x and y are c…
A. A translation along the directed line segment \(AC\) maps line \(\overleftrightarrow{AB}\) onto line \(\overleftrightarrow{CD}\) and angle \(x\) onto angle \(y\).
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choya has a map that shows the lengths of some hiking trails. the scale…
$0.5$
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a certain mapping in the xy - plane has the following properties: every…
B. A reflection
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line dg is represented by the equation y=-x + 11. determine the equatio…
$y=x + 11$
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for the figure shown, find m∠1 and m∠2. m∠1 = 129°. m∠2 = □°
$53$
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find the missing measurements for each circle. you can use 3.14 as an a…
Radius (cm): 6.69 Diameter (cm): 13.38
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solve the inequality and graph the solution on the line provided. -4x +…
Inequality Notation: $x < - 7$ Number Line: An open - circle at - 7 and a line extending to the left.
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critical thinking questions: 27) draw a diagram with an acute angle abc…
(Here, a text - based description of the drawing steps will be given as we can't actually draw. First, draw two rays BA and BC such that the angle between them, ∠ABC, is acute (le…
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state if the given point is interior, exterior, or on the angle. 21) 22…
21) Exterior 22) Interior 23) Exterior 24) On the angle 25) Exterior 26) Exterior
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solve the inequality and graph the solution on the line provided. -14 -…
Inequality Notation: $x < - 4$ Number Line: Draw an open - circle at - 4 (since $x$ is less than but not equal to - 4) and shade the line to the left of - 4.
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find the values of x and y. 16x° 4y° (9x + 5)° x = type your answer... …
# Explicación: ## Paso 1: Aplicar la propiedad de ángulos opuestos por el vértice Los ángulos opuestos por el vértice son iguales. Entonces, $16x=(9x + 5)$. $16x-9x=5$ $7x = 5$ $x…
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8. if m∠abc is one degree less than three times m∠abd and m∠dbc = 47, f…
\(m\angle ABD = 24^{\circ}\), \(m\angle ABC = 71^{\circ}\)
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statue a company is making different size statues that are in the shape…
51
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name: 14.01 types of angles types of angles assignment directions: draw…
The required geometric elements and angles are drawn on the grid as per the above - described steps.
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vertical/linear pair use the diagram below.tell whether the angles are …
# Explicación: ## Paso 1: Definir ángulos verticales y pares lineales Los ángulos verticales son aquellos formados por dos rectas que se cruzan y son opuestos por el vértice. Los …
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8. if m∠abc is one degree less than three times m∠abd and m∠dbc = 47, f…
\(m\angle ABD = 24^{\circ}\), \(m\angle ABC = 71^{\circ}\)
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find the measure of ∠2 m∠2 = (type a whole number.)
75
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find m< abd and m< dbc. (4x + 6)° (11x - 6)° m< abd = type your answer.…
# Explicación: ## Paso 1: Aplicar la propiedad de ángulos adyacentes suplementarios Sabemos que $\angle ABD$ y $\angle DBC$ son ángulos adyacentes suplementarios, es decir, $m\ang…
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1. rectangle wxyz is the image of rectangle wxyz after a dilation. the …
1. (No answer due to lack of information in the image for scale - factor calculation for rectangles) 2. C 3. (No answer due to lack of information in the image for scale - factor …
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11 numeric 2 points < 1 and < 2 are supplementary angles. given the mea…
59°
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9 numeric 2 points < 1 and < 2 are supplementary angles. given the meas…
9. 86° 10. 142°
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7 numeric 2 points < 1 and < 2 are complementary angles. given the meas…
# Explicación: ## Paso1: Recordar la definición de ángulos complementarios Los ángulos complementarios suman 90°. Entonces, $m\angle2 = 90^{\circ}-m\angle1$. ## Paso2: Sustituir e…
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b. measure the angles of both figures with a protractor. explain findin…
After measuring with a protractor, record the angle measures for each angle in both figures. Analyze and compare these measures based on geometric properties of pentagons. For exa…
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11) ∠2 is the complement of ∠3, and m∠2 = 24°. find m∠3. a. 66° b. 48° …
11. 66° 12. A. 104° 13. C. 23 degrees 14. C. Perpendicular Bisector 16. - 10 17. x=-2 18. Simplifies the solving process by reducing negative - coefficient terms. 19. There is no …
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the rectangle below has an area of 12y^5 square meters and a width of 3…
$4y^{2}$
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vocabulary - match the letter of the vocabulary term to its description…
1) D. 21.6 2) B. (10, - 4) 3) B. 32
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5 numeric 2 points < 1 and < 2 are complementary angles. given the meas…
# Explicación: ## Paso 1: Recordar la definición de ángulos complementarios Dos ángulos son complementarios si la suma de sus medidas es 90°. Entonces, $m\angle1 + m\angle2=90^{\c…
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3 multiple choice 2 points tell whether the indicated angles are adjace…
### Pregunta 3 # Explicación: ## Paso 1: Recordar la definición de ángulos adyacentes Dos ángulos son adyacentes si comparten un lado común y un vértice común, y no se superponen.…
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4) point m is the mid - point of line segment ab. find bm. a. 32 b. 9 c…
5. C. m∠EBF = m∠ABC 6. A. Congruent 7. A. 27° 8. C. 10x−5 + 4x+3 = 180 9. B. 47=x−6 + 9+2x−19
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2 multiple choice 2 points tell whether the indicated angles are adjace…
# Explicación paso a paso: ## Paso 1: Recordar la definición de ángulos adyacentes Los ángulos adyacentes comparten un lado común y un vértice común, y no se superponen. ## Paso 2…
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find the missing measurements for each circle. you can use 3.14 as an a…
Radius (cm): 10.51 Diameter (cm): 21.02
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name all the angles that have v as a vertex. 13) 14) 15) 16) 17) 18) 19…
13) $\angle HVJ,\angle HV I,\angle JV I$ 14) $\angle DV E,\angle DV F,\angle EV F$ 15) $\angle RV T,\angle RV S,\angle SV T$ 16) $\angle DV E,\angle DV F,\angle EV F$ 17) $\angle …
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the rectangle below has an area of 35x^{3} square meters and a width of…
$7x^{2}$
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coordinate plane in this activity, you will classify quadrilaterals by …
$AB = 5$, $BC = 5$, $CD = 5$, $DA = 5$. The quadrilateral $ABCD$ is a rhombus.
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graph △stu with vertices s(-9, -8), t(-3, -8), and u(-9, 5). what is th…
39
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graph △stu with vertices s(-9, -8), t(-3, -8), and u(-9, 5). what is th…
39
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1 multiple choice 2 points tell whether the indicated angles are adjace…
Yes, they are adjacent.
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3. a certain figure q is enlarged to form figure p. are figures congrue…
No, they are not congruent. Because when Figure Q is enlarged to form Figure P, the two figures have different sizes, and congruent figures must have the same shape and size.
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graph △uvw with vertices u(3, 10), v(3, -7), and w(-6, 10). what is the…
$76.5$
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10. if ∠cde is a straight angle. de bisects ∠gdh, m∠gde=(8x - 1)°, m∠ed…
$x = 8$ $m\angle GDH=126^{\circ}$ $m\angle FDH = 74^{\circ}$ $m\angle FDE=137^{\circ}$
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find the missing measurements for each circle. you can use 3.14 as an a…
Radius: approximately $10.51$ cm Diameter: approximately $21.02$ cm
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find the measure of the missing angle. answer attempt 1 out of 2 a =
\(112\)
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graph △uvw with vertices u(3, 10), v(3, -7), and w(-6, 10). what is the…
$76.5$
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look at the diagram. which equation can be used to solve for x? 9x + 90…
# Ex[SSE Completed, Client Connection Error][SSE Completed, Client Connection Error][LLM SSE On Failure]
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look at the diagram. which equation can be used to solve for x? 9x + 90…
# Ex[SSE Completed, Client Connection Error][SSE Completed, Client Connection Error][LLM SSE On Failure]
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look at the diagram. which equation can be used to solve for x? 6x - 6 …
$x = 16$
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graph △fgh with vertices f(-5, 8), g(8, 8), and h(-5, -8). what is the …
104
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look at the diagram. which equation can be used to solve for x? 5x - 19…
The correct equation is \(5x + 53=128\) and \(x = 15\)
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find the measures of angles 1, 2, and 3. only use numbers for your answ…
Angle 1 = 28 Angle 2 = 152 Angle 3 = 152
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look at the diagram. which equation can be used to solve for x? 2(x + 6…
The equation is $3x + 6 = 90$ and $x = 28$
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look at the diagram. which equation can be used to solve for x? 4x = 76…
The equation to solve for x is $4x = 76$, and $x = 19$.
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find the missing measurements for each circle. you can use 3.14 as an a…
Diameter: 15.6 cm Circumference: 48.984 cm
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find the measure of angles 1, 2, and 3. only use numbers for your answe…
Angle 1 = 67 Angle 2 = 113 Angle 3 = 113
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look at the diagram. which equation can be used to solve for x? 2x = 14…
The equation is $3x - 1=140$, and $x = 47$.
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fill in the blank. the ______ formula is d = \\sqrt{(x_2 - x_1)^2+(y_2 …
distance
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9. if qs bisects ∠pqt, m∠sqt=(8x - 25)°, m∠pqt=(9x + 34)°, and m∠sqr = …
$x = 12$ $m\angle PQS=71^{\circ}$ $m\angle PQT=142^{\circ}$ $m\angle TQR=41^{\circ}$
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what is an angle that is adjacent to ∠5?
∠4 or ∠2
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which angles are congruent to each other? ∠3 and ∠1 ∠4 and ∠1 ∠1 and ∠8…
$\angle3$ and $\angle1$
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which angles are vertical to each other? ∠9 and ∠11 ∠11 and ∠3 ∠4 and ∠…
$\angle9$ and $\angle11$
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the units of the subway map below are in miles. suppose the routes betw…
(Without the actual coordinates from the graph, a numerical answer cannot be provided. But the general process is as above. If we assume B$(x_1,y_1)$ and D$(x_2,y_2)$ are found an…
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investigate reductions and enlargements 1. use tools in the space provi…
# Explanation: ## Step1: Understand the scale - factor The scale - factor for the enlargement is $\frac{3}{2}=1.5$. This means each side of the new figure will be 1.5 times the le…
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8 yd 6 yd 11 yd area = ______
$57$ square yards
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triangle efg has vertices e(-3, 4), f(-5, -1), and g(1, 1). the triangl…
$T_{2,-4}(x,y)$
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which angles are vertical to each other? ∠12 and ∠2 ∠7 and ∠12 ∠6 and ∠…
∠12 and ∠3
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investigate reductions and enlargements 1. use tools in the space provi…
Sketch the enlarged triangle, trapezoid and rhombus with sides $\frac{3}{2}$ times the length of the original figures as described above.
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area of trapezoids practic area of the following trapezoids: 2) 3) area…
34 square feet
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4. a new water slide is being created at a local waterpark. a basic blu…
D. The $m\angle x$ is 27°. E. The $m\angle y$ is 27°. (There is a mistake in the problem - statement options as we calculated $y = 92^{\circ}$, but based on the correct calculatio…
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which angles are supplementary to each other? ∠7 and ∠6 ∠5 and ∠11 ∠3 a…
∠11 and ∠9
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given: in circle e, • mjc = 59.1° • mjcm = 181.8° use the interactive d…
$122.7^{\circ}$
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the units of the subway map below are in miles. suppose the routes betw…
5
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which angles are adjacent to each other? ∠1 and ∠15 ∠13 and ∠11 ∠2 and …
∠10 and ∠9
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the units of the subway map below are in miles. suppose the routes betw…
1. **Explanation**: - First, assume the coordinates of station B and station D. Let's assume the coordinates of station B are \((x_1,y_1)\) and of station D are \((x_2,y_2)\) by l…
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which angles are complementary to each other? ∠1 and ∠3 ∠3 and ∠4 ∠1 an…
$\angle1$ and $\angle2$
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find the missing measurements for each circle. you can use 3.14 as an a…
Radius (cm): 2.60, Circumference (cm): 16.328
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directions: find the area of 1) area = __________
36 square inches
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which angles are vertical to each other? ∠8 and ∠7 ∠1 and ∠6 ∠6 and ∠8 …
∠5 and ∠3
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find the distance between the pair of points. e(10, - 2), f(-2,7) d = (…
$15$
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what is an angle that is supplementary to ∠egf?
∠EGB
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what is the slope of this line? simplify your answer and write it as a …
$-\frac{3}{8}$
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find the distance between the pair of points. n(-4, -10), p(-4, -2) d =…
$8$
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which angle is complementary to ∠adb?
$\angle BDC$
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this design is made using only one type of transformation multiple time…
Rotation
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graph δabc with vertices a(1, -10), b(1, 8), and c(-3, -10). what is th…
36