幾何
三角形、円、座標幾何、証明問題。
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which angles are corresponding angles? ∠jkm and ∠ihf ∠jkm and ∠ghk ∠jkm…
$\angle{JKM}$ y $\angle{GHF}$
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what is the approximate distance between the points (-3, -4) and (-8, 1…
D. 7.07 units
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select all the pairs of adjacent angles. ∠jkh and ∠ghk, ∠ihk and ∠lkh, …
# Explicación: ## 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: Analizar c…
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which angles are consecutive interior angles? ∠xwt and ∠vwy, ∠xwt and ∠…
# Explicación: ## Paso 1: Definir ángulos internos consecutivos Los ángulos internos consecutivos son ángulos adyacentes formados por una transversal que cruza dos líneas paralela…
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interfere: to get in the way of mode: operating method oblique: slantin…
1. oblique 2. sustained 3. vaguely 4. mode 5. interfere
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which angles are vertical angles? ∠onk and ∠jki, ∠onk and ∠jkn, ∠onk an…
# Explicación: ## Paso 1: Recordar la definición de ángulos verticales Los ángulos verticales son aquellos que se forman cuando dos rectas se intersectan y son opuestos por el vér…
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24 multiple choice 2 points two triangles are similar. the measure of t…
24. C. 6.25 25. C. $(3,-4)$
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lesson 3.1 practice continued for use with pages 148 - 152 classify the…
11. Corresponding angles 12. Alternate exterior angles 13. Corresponding angles 14. Alternate interior angles 15. Corresponding angles 16. Consecutive interior angles Second set: …
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match the 3 - d shape to its name. rectangular prism triangular prism r…
First shape - Rectangular Prism, Second shape - Rectangular Pyramid, Third shape - Triangular Prism, Fourth shape - Triangular Pyramid
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usando la información dada para demostrar que △pqr≅△rsp. dado: (overlin…
1. Razón: Dato 2. $\overline{SP}$ 3. Razón: Reflexividad de la congruencia 4. Razón: Criterio SSS de congruencia de triángulos
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question 8 of 10 when you use the distance formula, you are calculating…
B. hypotenuse
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calculate the volume.
$88$ $cm^{3}$
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22 multiple choice 2 points if the lengths of the legs of a right trian…
13
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which angles are alternate interior angles? ∠vux and ∠wxu ∠wxz and ∠tus…
# Explicación: ## Paso 1: Recordar la definición de ángulos internos alternos Los ángulos internos alternos se forman cuando una transversal cruza dos líneas paralelas y están en …
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imagine you are planning a road trip across the united states. you are …
$2$
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if a = (0, 0) and b = (2, 5), what is the approximate length of $overli…
C. 5.39 units
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22 multiple choice 2 points if the lengths of the legs of a right trian…
B. 13
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which angles are consecutive interior angles? ∠ihk and ∠jkh ∠ihk and ∠j…
# Explanation: ## Paso 1: Recordar la definición de ángulos internos consecutivos Los ángulos internos consecutivos son pares de ángulos que se encuentran entre dos líneas paralel…
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multiply monomials by polynomials (basic): area model a rectangle has a…
$7x^{2}-4x$
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if one angle is 100 degrees, what is the measure of its consecutive int…
C. 80 degrees
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utilizar la información dada para demostrar que △abc≅△dec. dado: (overl…
1. Razón: Dado 2. $\overline{DC}$ 3. Razón: Ángulos verticales son congruentes 4. Razón: Criterio LAL (Lado - Ángulo - Lado)
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if (overleftrightarrow{kl}) and (overleftrightarrow{ln}) are parallel l…
# Explicación: ## Paso 1: Definir ángulos internos alternos Los ángulos internos alternos son ángulos formados por dos rectas paralelas y una transversal, y se encuentran en lados…
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20 multiple choice 2 points if △mnp≅△vwx and $overline{pm}$ is the shor…
20. A. $\overline{XV}$ 21. B. $89^{\circ}$
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question 6 of 10 if you know the pythagorean theorem, then you can alwa…
B. False
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which angles are always congruent when formed by a transversal intersec…
A. Alternate interior angles
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find the indicated angle measure. 1. find m∠lmn 3. m∠abc = 95°. find m∠…
1. $m\angle LMN=108^{\circ}$ 3. $x = 7$, $m\angle ABD = 37^{\circ}$, $m\angle DBC = 58^{\circ}$
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if one angle of a pair of consecutive interior angles is 120 degrees, w…
A. 60 degrees
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18 multiple choice 2 points the triangle in the picture below represent…
18. C. 108 19. A. 29
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ik and ln are parallel lines. which angles are alternate interior angle…
# Explicación: ## Paso 1: Recordar la definición de ángulos internos alternos Los ángulos internos alternos se forman cuando una transversal cruza dos líneas paralelas. Están en l…
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what is the measure of each angle in a pair of vertical angles if one o…
D. 45 degrees
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bd and eg are parallel lines. which angles are corresponding angles? ∠e…
# Explicación: ## Paso1: Recordar la definición de ángulos correspondientes Los ángulos correspondientes se forman cuando una transversal cruza dos líneas paralelas. Están en la m…
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which of the following angles are formed by a transversal intersecting …
D. Corresponding angles
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17 multiple choice 2 points in the accompanying diagram, △abc is a righ…
The third option (where the triangle is in the second quadrant).
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gi and jl are parallel lines. which angles are supplementary angles? ∠g…
# Explicación: ## Paso 1: Recordar la definición de ángulos suplementarios Dos ángulos son suplementarios si la suma de sus medidas es de 180°. Cuando se tienen líneas paralelas y…
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solve for m∠hfg if m∠efg = 138° and m∠efh = 37°. answer attempt 1 out o…
$101$
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what is the distance between the points (2, 1) and (14, 6) on a coordin…
C. 13 units
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what is the y intercept on this graph? name the coordinate (2,4) (0,1) …
(0,1)
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imagine you are planning a road trip across the united states. you are …
3
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solve for m∠wxy. answer attempt 1 out of 2 m∠wxy =
$90$
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if a transversal creates two corresponding angles measuring $4x$ and $2…
B. 30
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if a = (4, -5) and b = (7, -9), what is the length of $overline{ab}$? a…
D. 5 units
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supongamos que tenemos un círculo de diámetro d = 5 cm
15.71 cm
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solve for m∠cdf if m∠cde = 76° and m∠fde = 43°. answer attempt 1 out of…
$33$
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3. draw all lines of reflection for the 6 - pointed star shown here: us…
3. 6 lines of reflection (passing through opposite vertices and mid - points of opposite sides). 4. $60^{\circ}$ 5. 1. Translate so that $A$ coincides with $A'$. 2. Rotate about $…
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solve for m∠cdf if m∠cde = 76° and m∠fde = 43°. answer attempt 1 out of…
$33$
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question 3 of 10 if a = (10, 4) and b = (2, 19), what is the length of …
C. 17 units
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14 multiple choice 2 points which of the following is not a pythagorean…
14. C. 2, 3, 4 15. D. 4 cm, 7 cm, 13 cm 16. B. [7, 24, 25]
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if one angle formed by a transversal intersecting parallel lines is 65 …
D. 65 degrees
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utilizar la información proporcionada para demostrar que ∠5≅∠4. dado: r…
$\angle 5\cong\angle 4$
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solve for m∠nop. answer attempt 2 out of 2 m∠nop = ° submit answer
$138$
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each side of a square has a length of 28. what is the perimeter of the …
112
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solve for m∠nop.
192
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13 multiple choice 2 points study △rst on the grid below. when △rst is …
(-1, -8)
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4. which detail from the text best explains how hurston feels about bei…
D. "I have no separate feeling about being an American citizen and colored. I am merely a fragment of the Great Soul that surges within the"
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what is the relationship between corresponding angles when a transversa…
C. They are equal
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find the slope of the line graphed below
$\frac{3}{2}$
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7. use the slope to determine if lines pq and rs are parallel, perpendi…
Parallel
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solve for m∠def if m∠deg = 58° and m∠gef = 58°. answer attempt 1 out of…
$116$
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in the diagram, which two angles are adjacent? ∠smd and ∠kms ∠deq and ∠…
11. $\angle SMD$ and $\angle KMS$ 12. IV
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find the slope of the line graphed below.
$\frac{2}{5}$
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if two corresponding angles are 75 degrees each, what type of lines are…
A. Parallel lines
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which of the following best describes alternate interior angles? a. com…
D. Equal and inside the parallel lines
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la suma de las medidas de los ángulos internos de un triángulo debe ser…
La suma de las medidas de los ángulos internos de un triángulo debe ser 180°. $m\angle1 + m\angle3 + m\angle4 = 180°$. $m\angle1 + m\angle4 = 108°$. $m\angle2 + m\angle3 = 180°$. …
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given the coordinates of two points in the plane, you can use either th…
A. True
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9 multiple - choice 2 points which is a correct statement about vertica…
9. Vertical angles are always congruent. 10. 83
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¿cuál es el perímetro de un círculo si su circunferencia es de 70 m? 35…
70m
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leilani uses an aerial view of the museums property boundaries as a ref…
$16$
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7 multiple - choice 2 points tonya created the following design for her…
7. D. vertical angles 8. 50°
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which geometric figure consists of the set of all points in a plane tha…
B. circle
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la suma de las medidas de los ángulos internos de un triángulo debe ser…
- La suma de los ángulos internos de un triángulo debe ser $180°$. - $m\angle1 + m\angle2+m\angle4 = 180°$. - $m\angle1 + m\angle2 = 115°$. - $m\angle4 = 65°$. - $m\angle3 + m\ang…
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jane builds a ramp made of a triangular prism and a rectangular prism. …
$11.5\ m^{3}$
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1. triangle abc is congruent to triangle abc. describe a sequence of ri…
1. Step 1: Translate; Step 2: Rotate, A 2. B. Rotate 180° around point E.
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centro: el centro c es un punto fijo interior, equidistante de su perím…
cierto
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la suma de las medidas de los ángulos internos de un triángulo debe ser…
La suma de las medidas de los ángulos internos de un triángulo debe ser 180°. m∠2+m∠3+m∠4 = 180°. m∠3+m∠4 = 110°. m∠1+m∠2 = 180°. m∠1 = 110°. m∠1 = m∠3 + m∠4. La medida de un ángu…
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question 1 of 10 which expression gives the distance between the points…
C. $\sqrt{(4 - 7)^2+(6 + 3)^2}$
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what is the next step to inscribe a regular hexagon in circle o below, …
With the compass on point \(A\), construct an arc of length \(OA\) intersecting the circle.
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if the length of one of the legs of a right triangle is 10 and the leng…
1. D. 26 2. D. \(5\mathrm{cm},7\mathrm{cm},11\mathrm{cm}\) 3. C. \(\{20,30,40\}\)
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given △abc with ab contained in the line 2x + 3y = 5. if △abc is dilate…
\(2x + 3y=10\)
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9/32 ¿la circunferencia no tiene área? el área de una circunferencia es…
La circunferencia es el perímetro del círculo
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question 10 of 10 what is the mid - point of the segment shown below? (…
C. $(-\frac{15}{2},-\frac{15}{2})$
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find the angle measure. then classify the angle. 6. m∠bod 7. m∠aoe 8. m…
6. $m\angle BOD = 120^{\circ}$, Obtuse angle 7. $m\angle AOE = 140^{\circ}$, Obtuse angle 8. $m\angle COE = 80^{\circ}$, Acute angle 9. $m\angle COD = 40^{\circ}$, Acute angle 10.…
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the cylinder and the sphere below have the same radius and the same vol…
$8m$
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a circular water reservoir has a radius of 0.3 kilometer. what is the a…
0.28 square kilometers
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given the figure, and $overline{mn}paralleloverline{qr}$, what can be c…
\(\frac{PM}{PQ}=\frac{PN}{PR}\)
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1 multiple choice 2 points the diagram shows triangle abc. which set of…
{(-2,2), (-3,-2), (-1,-1)}
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identify the slopes of the line as positive, negative, zero, or undefin…
Negative
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a rotation and reflection are applied to △abc to create △dep. the rotat…
Of rotations and reflections, **both** can be used to transform a triangle into a congruent triangle. The corresponding sides of $\triangle ABC$ and $\triangle DEF$ are **congruen…
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¿un semicírculo es la superficie del círculo comprendida entre la mitad…
cierto
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identify the slopes of the line as positive, negative, zero, or undefin…
Positive
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name three different angles for each diagram. (flipping the name will n…
**For diagram 4**: $\angle HMK$, $\angle KMN$, $\angle HMN$ **For diagram 5**: $\angle GJC$, $\angle CJF$, $\angle GJF$
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statements reasons ∠1≅∠2 corresponding angles are congruent. ∠1≅∠3 alte…
The second set of statements and reasons (where $\angle1\cong\angle2$ because corresponding angles are congruent, $\angle1\cong\angle3$ because corresponding angles are congruent,…
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¿el área de un círculo es igual al producto de π por el radio (r) al cu…
si
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3 use triangle angle sum theorem to find the measure of <1? <1= 45
$45^{\circ}$
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identify the slopes of the line as positive, negative, zero, or undefin…
Positive
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l = 2·π·r = π·d donde r es el radio y d el diámetro de la circunferenci…
cierto
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which set of angle measures could be the interior angles of a triangle?…
B. $15^{\circ},30^{\circ},135^{\circ}$
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1 what is the sum of the three angles in a triangle? a 180° b 360° c 90…
A. 180°
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find the length of the missing side.
80 in.
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1. write three names for each angle. 2. 3.
**Question 1**: 1. $\angle BCA$ 2. $\angle ACB$ 3. $\angle C$ **Question 2**: 1. $\angle FGH$ 2. $\angle HGF$ 3. $\angle G$ **Question 3**: 1. $\angle JKL$ 2. $\angle LKJ$ 3. $\an…
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which statement describes why △abc and △def are congruent by sas? when …
When $\triangle ABC$ is translated 6 units left, $\overline{AB}$ maps to $\overline{DE}$, $\overline{BC}$ maps to $\overline{EF}$, and $\angle B$ maps to $\angle E$.