幾何
三角形、圓、解析幾何與證明題。
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age of exploration & enlightenment summative assessment part 1: multipl…
1. C. God, Glory, Gold 2. B. To convert native people to Christianity 3. C. Italy 4. A. They needed labor for their plantations 5. C. Introduction of new foods and ideas
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12. given are three segments $overline{ab},overline{cd}$ and $overline{…
The appropriate reasons in the proof could be the Transitive Property of Congruence and the Definition of Congruent Segments.
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the perimeter of a rectangle is represented by $4x^{2}+6x - 2$. the per…
A. $3x^{2}+3x - 7$
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what must the values of x and y be so that the two houses are similar? …
D. $x = 36, y = 18$
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3) 90° counterclockwise rotation
The new coordinates of $J'$, $K'$, $L'$ are found by applying the 90 - degree counter - clockwise rotation rule $(x,y)\to(-y,x)$ to the original coordinates of $J$, $K$, $L$. If o…
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manuela is making a banner for a school dance. she makes one angle 116°…
Angle B is 116° and angle D is 64°.
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12. given are three segments $overline{ab}$, $overline{cd}$ and $overli…
Since no answer - choices are provided, we assume the task is to fill in the reason for step 1. If $\overline{CA}\cong\overline{AB}$ and $\overline{AB}\cong\overline{BD}$, the rea…
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for what value of x is line a parallel to line b? a (4x + 28)° b 116° 6…
\(x = 22\)
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11. consider the three segments shown below such that $overline{ca}$ is…
Substitution Property of Equality
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4) 90° clockwise rotation
| Point | Coordinates after \(90^{\circ}\) clock - wise rotation | | ---- | ---- | | \(E'\) | \((-2,3)\) | | \(F'\) | \((-3,0)\) | | \(G'\) | \((-2,-2)\) | | \(H'\) | \((0,3)\) |
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a parallelogram has one angle that measures 33°. what are the measures …
147, 33, 147
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10. in the figure, points a and b lie on the segment cd such that the l…
Symmetric Property of Equality
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two angles of a quadrilateral measure 91° and 191°. the other two angle…
$21$ and $57$
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a quadrilateral has two angles that measure 186° and 72°. the other two…
$36$ and $66$
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9. segments $overline{de}$, $overline{fg}$ and $overline{hj}$ are shown…
$DE + EF=DF$
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question 1 - 3 c is the mid - point of ab. what is ac? a 7x - 12 c 4x +…
30
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a parallelogram has one angle that measures 101°. what are the measures…
79, 101, 79
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one angle of a parallelogram measures 136°. what are the measures of th…
44, 136, 44
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view answer choices 1. b is the midpointac. given 2. (overline{ab}congo…
$AB + BC = AC$
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25) find the m∠d. what theorem did you use? theorem: third angles theor…
\(m\angle D = 85^{\circ}\)
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two angles of a quadrilateral measure 142° and 126°. the other two angl…
$12$ and $80$
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the length of a rectangle is represented by (6x - 2), and the width is …
A. $14x - 6$
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given abcd is a parallelogram. prove ∠a≅∠c and ∠b≅∠d. by the definition…
We have proved that \(\angle A\cong\angle C\) and \(\angle B\cong\angle D\) in parallelogram \(ABCD\).
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two angles of a quadrilateral measure 296° and 15°. the other two angle…
$21$ and $28$
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view answer choices step reason 1. x is the midpointvy. y is the midpoi…
\(\overline{VX}\cong\overline{XY}\) and \(\overline{XY}\cong\overline{YZ}\)
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6) 90° counterclockwise rotation
\(A'(-5,2)\), \(B'(1,2)\), \(C'(0,4)\), \(D'(-4,4)\)
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one angle of a parallelogram measures 121°. what are the measures of th…
59, 121, 59
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name: _ date: _ area of composite figures application / 37 1. two coats…
a) $100.8$ square - meters b) Number of cans: $3$, Total cost: $\$149.13$
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two angles of a quadrilateral measure 326° and 20°. the other two angle…
$4$ and $10$
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5) 180° rotation
$P'(4,0)$ $Q'(1,0)$ $R'(1,-4)$ $S'(4,-4)$
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view answer choices step reason 1. m is the midpoint kp. l is the midpo…
Segment - addition postulate
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a parallelogram has one angle that measures 169°. what are the measures…
11, 169, 11
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a quadrilateral has two angles that measure 56° and 278°. the other two…
$10$ and $16$
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from little journeys to the homes of the great, vol. 3: lit nine miles …
C. reader's understanding of early America
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one angle of a parallelogram measures 172°. what are the measures of th…
8, 172, 8
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from little journeys to the homes of the great, vol. 3: lit 1. nine mil…
D. the ocean played a vital role in trade.
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find the measure of each angle indicated. 21)
$27^{\circ}$
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a quadrilateral has two angles that measure 70° and 140°. the other two…
$70$ and $80$
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question 2: the authors attitude toward the deforestation of braintree …
A. caution
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what is the hypothesis in this conditional statement? two lines do not …
the two lines are parallel
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use the diagram to complete the statements. angles 1 and 5 are because …
Angles 1 and 5 are corresponding because they are corresponding angles. Angles 4 and 6 are alternate interior because they are alternate interior angles.
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click to expand >> from little journeys to the homes of the great, vol.…
C. Unfamiliar
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one angle of a parallelogram measures 80°. what are the measures of the…
80, 100, 100
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in this figure, ab∥cd and m∠1 = 110°. what is m∠5?
$110^{\circ}$
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one angle of a parallelogram measures 30°. what are the measures of the…
30, 150, 150
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question 1 find the value of x (x + 16)° (4x - 5)°
$7$
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explain how to graph the given piece - wise - defined function. be sure…
There would be an open circle at \((2,1)\). There would be a closed circle at \((2,3)\). There would be an open circle at \((4,3)\). There would be a closed circle at \((4,-4)\).
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bellwork * find the values of x, y, and z.
$x = 30^{\circ}$, $y = 60^{\circ}$, $z = 60^{\circ}$
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given that a rectangle has a length of $\frac{5}{2}x + 10$ with a width…
C. $\frac{25x^{2}}{4}+\frac{75x}{2}+50$
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given that a rectangle has a length of $\frac{5}{3}x + 10$ with a width…
There seems to be a formatting issue with the options provided as they are not clearly readable. But the correct expression for the area of the rectangle is $\frac{5}{2}x^{2}+\fra…
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the graph of a 5th degree polynomial is below. point d is. the approxim…
The approximate input value for point D is - 9. This graph has 3 unique x - intercepts and 1 y - intercept.
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ii. for each problem, create an image using the given direction. (2 poi…
Follow the steps above to draw the translated and reflected shapes on the given grids.
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figure abcd is a rhombus. what is the value of x? (5x + 25)° (7x - 1)° …
13
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graphing a piecewise - defined function which graph represents the piec…
The graph that has a line segment from the closed - circle \((0,4)\) to the open - circle \((1,3)\) for \(0\leq x<1\) and a horizontal line \(y = 6\) with an open - circle at \((1…
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what is the value of y? 3 4 5 6 10 2y + 4 10 10 - 2x
Since the opposite - sides of a rectangle are equal, if we assume the given figure is a rectangle, then \(2y + 4=10\). Solve the equation \(2y+4 = 10\) for \(y\): \[ \begin{align*…
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jared is using a 100 ft rope to set up a kite - shaped area for food ve…
A kite has two pairs of adjacent - congruent sides. He has already used \(30 + 30=60\) ft of rope. So, he has \(100 - 60 = 40\) ft of rope left. Place the last stake so that the t…
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what is the greatest angle measure in the diagram? (15x - 10)° (15x + 1…
\(119^{\circ}\)
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how are they different? you can start your response with: • finding sur…
Finding surface area and finding area are alike because they both quantify size. Finding surface area and finding area are different because area pertains to 2 - D shapes and surf…
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determinar una serie de transformaciones que mapearían la figura pag en…
Una reflexión sobre el eje x mapeará la figura P en la figura Q.
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ii. for each problem, create an image using the given direction. (2 poi…
For 11 - 12: Add 6 to the x - coordinates of each vertex of the first triangle. For 13 - 14: Change the sign of the x - coordinates of each vertex of the second triangle.
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which group describes results of the california gold rush of 1848 - 49?…
A. Group A
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a carpenter is framing an opening in a wall to hang a rectangular door.…
The top and bottom are parallel. The top and right side form a right angle. The left side and right side are parallel. The left side and bottom form a right angle.
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date: per: homework 3: distance & midpoint ** this is a 2 - page docume…
1. $\sqrt{218}$ 2. $\sqrt{89}$ 3. $\sqrt{29}$ 4. $\sqrt{109}$
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ii. for each problem, create an image using the given direction. (2 poi…
For the translation 6 units right: Calculate new x - coordinates by adding 6 to the original x - coordinates while keeping y - coordinates the same. For the reflection across the …
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1. the figure shows a circle with center (p), a diameter (bd), and insc…
# Explicación: ## Paso 1: Aplicar el teorema del ángulo inscrito en un semi - círculo En un círculo con diámetro $BD$, el ángulo $\angle BCD = 90^{\circ}$ porque un ángulo inscrit…
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what is the measure of angle d? 52° 54° 57° 126°
$52^{\circ}$
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directions: circle the letter of the best answer for each question. 1. …
1. C. Bones and connective tissue 2. B. Carrots, onions, and celery 3. D. 5 pounds of bones to 1 pound of mirepoix 4. C. Brown stock includes tomato paste and roasted bones, while…
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cifra i es el resultado de una transformación en la figura h ¿qué trans…
Reflexión sobre el eje y.
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cifraohes el resultado de una transformación en la figuranorte ¿qué tra…
# Explicación: ## Paso 1: Observar la posición de las figuras Figura O está a la izquierda del eje - y y Figura N está a la derecha del eje - y. ## Paso 2: Identificar el tipo de …
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what happened when two fruit companies merged? for each exercise below,…
1. **Explanation**: - **Step1: Recall the slope - formula** The slope \(m\) of a line passing through two points \((x_1,y_1)\) and \((x_2,y_2)\) is given by \(m=\frac{y_2 - y_1}{x…
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cifra f es el resultado de una transformación en la figura e ¿qué trans…
Reflexión sobre el eje - y.
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8. in the diagram, o is the center of the circle, oa = cd, and ∠aob = ∠…
a. \(\triangle BOA\cong\triangle OCD\) by SAS (Side - Angle - Side) since \(OA = CD\), \(\angle AOB=\angle OCD\) and \(OB = OC\) (radii of the circle). b. Since \(\triangle BOA\co…
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find the measure of the angle indicated. 23) find m∠t.
$70^{\circ}$
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pregunta cifrag ramioes el resultado de una transformación en la figura…
# Explicación: ## Paso1: Observar la relación entre figuras Notamos que Figure G es una reflexión de Figure F sobre el eje y. ## Paso2: Definir la transformación La reflexión sobr…
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the front view of a recycle bin is shaped like a trapezoid. what is the…
72°
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cifra g ramo es el resultado de una transformación en la figura f ¿qué …
Reflexión sobre el eje \(x\)
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24) find m∠nab. c 60° a n 28x - 2 12x + 2 b
\(110^{\circ}\)
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¿cuál es el resultado de una transformación en la figura k? ¿qué transf…
# Explicación: ## Paso 1: Observar la relación entre las figuras Al comparar Figure L y Figure K, notamos que Figure K parece ser un reflejo de Figure L. ## Paso 2: Identificar el…
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match each figure from your math notebook with the correct area. press …
First figure: a. 12 square units Second figure: a. 12 square units Third figure: a. 12 square units
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ii. for each problem, create an image using the given direction. (2 poi…
c. 9
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cifra pag es el resultado de una transformación en la figura o¿qué tran…
# Explicación: ## Paso 1: Observar la relación entre las figuras Al comparar Figure O y Figure P, vemos que Figure P parece ser un desplazamiento (traslación) de Figure O. ## Paso…
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cifrat es el resultado de una transformación en la figuras ¿qué transfo…
# Explicación: ## Paso 1: Observar la relación entre las figuras Al comparar Figure S y Figure T, vemos que son simétricas con respecto al eje y. ## Paso 2: Identificar la transfo…
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cifragramoes el resultado de una transformación en la figuraf¿qué trans…
# Explicación: ## Paso 1: Analizar la ubicación de los vértices Observamos la posición de los vértices de la Figura F y la Figura G en el plano cartesiano. ## Paso 2: Identificar …
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cifraqes el resultado de una transformación en la figurapag ¿qué transf…
# Explicación: ## Paso 1: Observar la relación entre las figuras Figura P y Figura Q son simétricas con respecto al eje x. ## Paso 2: Identificar la transformación La transformaci…
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given abcd is a parallelogram. prove m∠a + m∠b + m∠c + m∠d = 360°. by t…
The blanks should be filled as follows: \(\angle D\); supplementary; \(BC\); addition.
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which triangle has a side that is also the height of the triangle and d…
A, D
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figure t is the result of a transformation on figure s. which transform…
Traslación hacia abajo.
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figure n is the result of a transformation on figure m. which transform…
# Explicación: ## Paso 1: Observar la relación entre las figuras Al comparar Figure M y Figure N, vemos que son espejos una del otra con respecto al eje y. ## Paso 2: Identificar …
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6. if the scale - factor is \\(\\frac{1}{2}\\), the figure will be bigg…
6. smaller 7. bigger 8. the same 9 - 10. $B'(2,-2)$, $D'(1,-4)$ 15. c. 9
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rectangle abcd has four right angles. 4. move vertex b to a different l…
360
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figure v is the result of a transformation on figure u. which transform…
# Explicación: ## Paso 1: Observar la relación entre figuras Al comparar Figure U y Figure V, vemos que Figure V es una reflexión de Figure U sobre el eje x. ## Paso 2: Comprobar …
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rectangle abcd has four right angles. 3. what is the sum of the angle m…
360
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rectangle abcd has four right angles. 2. move vertex a to a different l…
360
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answer a reflection over the x -axis a reflection over the y -axis a tr…
# Explicación: ## Paso 1: Analizar la transformación de figuras Observamos que Figure N y Figure O son simétricas con respecto al eje y. Las coordenadas de los puntos de Figure N …
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rectangle abcd has four right angles. 1. what is the sum of its angle m…
360°
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use pascals triangle to expand (2y² + 2z)⁵. express your answer in simp…
$32y^{10}+160y^{8}z + 320y^{6}z^{2}+320y^{4}z^{3}+160y^{2}z^{4}+32z^{5}$
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rectangle abcd has four right angles. 1. what is the sum of its angle m…
\(360^{\circ}\)
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question 9 what is the area of the triangle in the image below in squar…
12 square units
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rectangle abcd has four right angles. 1. what is the sum of its angle m…
1. $360^{\circ}$ 2. $\angle C$
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7. a) how long will a section of railroad track be if it rises 6.8 metr…
$5.4\%$