Geometría
Triángulos, círculos, geometría analítica y demostraciones.
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which figure has a greater area? 8 ft 9 ft 5 ft 5 ft 9 ft
The triangle has a greater area.
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which figure has a greater area? 10 yd 10 yd 7 yd 7 yd
The triangle has a greater area.
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which figure has a greater perimeter?
The octagon
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find the area of this trapezoid. make sure to include the correct unit …
$69$ yd²
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área de este trapecio. asegúrese de incluir la unidad correcta en su re…
$100$ $cm^{2}$
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a predicate can explain what the subject is doing or what happened in a…
# Breve explicación: El predicado es la parte de la oración que dice lo que el sujeto hace o lo que le sucede. En estas oraciones, el predicado es la palabra o grupo de palabras q…
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which figure has a greater area? 5 cm 4 cm 8 cm 5 cm 10 cm
The trapezoid has a greater area.
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which figure has a greater area? 10 ft 5 ft 6 ft 9 ft
The pink - colored triangle has a greater area.
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qs is the angle bisector of ∠pqr. find m∠sqr and m∠pqr. (5 pts) m∠sqr =…
$m\angle SQR = 80$ degrees $m\angle PQR = 160$ degrees
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la figura a continuación muestra un campo rectangular. 76 yd 23 yd (a) …
(a) Perimeter: 198 yd Area: 1748 yd² (b) Perimeter (c) Area
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which figure has a greater area? 10 in 7 in 6 in 8 in 9 in
The parallelogram has a greater area.
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ch1 test b (oct25) (resumed) plane geometry 20 (athus rocha, id: 138865…
$(-2,-\frac{1}{2})$
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three boats are out at sea: boat a, boat b, and boat c. the crew of boa…
\(2.43\) miles
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find the distance between a(-8,10) and b(-6,7). (3pts) ** round to the …
$3.6$
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la figura a continuación muestra un césped rectangular. 26 ft 14 ft (a)…
(a) Area: 364 square - feet, Perimeter: 80 feet (b) Perimeter (c) Area
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true/false - read the statement carefully! (2.5 pts) lines are coplanar…
B. False
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in △def, de = 18, ef = 16, and df = 12. find m∠f. m∠f = type your answe…
$78.6^{\circ}$
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true/false - read the statement carefully! (2.5 pts) points are colline…
A. True
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true/false - read the statement carefully! (2.5 pts) for the figure (an…
A. True
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Question was provided via image upload.
\(x\approx57.1^{\circ}\)
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true/false - read the statement carefully! (2.5 pts) any two lines that…
B. False
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la figura a continuación muestra un patio rectangular. (a) utilizar la …
(a) Area: $6696$ square feet Perimeter: $330$ feet (b) Area (c) Perimeter
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true/false - read the statement carefully! (2.5 pts) two planes interse…
A. True
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true/false - read the statement carefully! (2.5 pts) two lines intersec…
A. True
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15. a reflective orange triangle on the rear of a vehicle means it is t…
A. 25
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10. developing proof supply the missing reasons in the two - column pro…
a. Same - side interior angles of parallel lines are supplementary. b. Same - side interior angles of parallel lines are supplementary. c. Congruent supplements theorem.
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choose the best answer choice. (3 pts) acute angles are greater than 0 …
greater than 0 but less than 90 degrees
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choose the best answer choice. (3 pts) acute angles are: greater than 0…
greater than 0 but less than 90 degrees
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hallar x. x =
$70$
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choose the best answer choice. (3 pts) a linear pair consists of angles…
D. supplementary and adjacent angles
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choose the best answer choice. (3 pts) a linear pair consists of angles…
supplementary and adjacent angles
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choose the best answer choice. (3 pts) adjacent angles share: vertex tw…
vertex
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solve for x.
35
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5. given ac with a(3, 4) and c(-4, -2), b partitions ac such that the r…
7. The coordinates of \(E\) are \((-6,1)\). 9. The coordinates of \(Y\) are \((-2,2)\).
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e este paralelogramo. incluir las unidades correctas en la respuesta.
$225$ $cm^{2}$
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indicar las unidades correctas en la respuesta.
$180$ $m^{2}$
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paralelogramo. induir las unidades correctas en la respuesta.
84 square feet
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ea de este paralelogramo. incluir las unidades correctas en la respuest…
$144$ $m^{2}$
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hallar el área de este paralelogramo. incluir las unidades correctas en…
$165$ $cm^{2}$
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point q is the image of q(-7, -6) under the translation (x,y)→(x + 12,y…
$(5,2)$
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en la figura mostrada a continuación, l || m. hallar x. 45° 96° x° x =
\(x = 39\)
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point p is the image of p(-2, -2) under a translation by 1 unit to the …
# Explicación: ## Paso 1: Mover horizontalmente Para mover un punto 1 unidad a la izquierda en un plano cartesiano, restamos 1 al valor de la coordenada $x$. Dado el punto $P(-2,-…
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graph the following function. show at least two cycles. use the graph t…
Domain: $(-\infty,\infty)$; Range: $[-1,1]$
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en la figura mostrada a continuación, l || m. hallar x. 39° x° 132° x =
93
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plot the image of point q under the translation (x,y)→(x - 3,y + 4).
# Explicación: ## Paso 1: Identificar coordenadas de Q Las coordenadas del punto Q son $(3, - 1)$. ## Paso 2: Aplicar la traducción Para la traducción $(x,y)\to(x - 3,y + 4)$, sus…
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doblan un alambre primero en forma rectangular con 9 in de ancho y 12 i…
14
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doblan un alambre primero en forma cuadrada. cada lado del cuadrado mid…
3 in
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doblan un alambre primero en forma rectangular con 3 in de ancho y 15 i…
9
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5. find the measure of ∠s.
\(70^{\circ}\)
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point a(2, 3) is the image of a(3, - 4) under a translation. determine …
1 unidad a la izquierda y 7 unidades hacia arriba.
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lesson writing equations to model relationships (part 1) lets look at h…
1. 50 2. 24 3. 16 4. $2p$
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these two triangles are similar. find side lengths a and b. note: the t…
$a = 15$, $b = 35$
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point a(2, 3) is the image of a(3, - 4) under a translation. determine …
# Explicación paso a paso: ## Paso 1: Analizar el cambio en la coordenada x La coordenada x de A es 3 y la de A' es 2. El cambio es \(2 - 3=- 1\). Esto significa un movimiento de …
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vocabulary/grammar/rw homework #2 a. directions: insert the correct voc…
## Part A (1) niche (2) audacious (3) particular (4) discussions (5) apocryphal (6) labyrinths (7) suave (8) intimidate (9) impunity ## Part B ### For "ignoramus" - 2 Synonyms / E…
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hint what problem does the question from the article point out? circle …
B. It prepares the reader to understand that the Egyptians invented more than one way to measure time.
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utilizar el valor 3.14 como π, y no redondear las respuestas. incluir l…
Area: $19.625$ m² Longitud de la circunferencia: $15.7$ m
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continue reading about ancient egyptian time measurement. use the close…
B. It prepares the reader to understand that the Egyptians invented more than one way to measure time.
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hallar el área y la longitud de la circunferencia de un círculo cuyo ra…
Area: $113.04$ $cm^{2}$ Longitud de la circunferencia (Circumference): $37.68$ cm
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point c(-4, -3) is the image of c(-2, -3) under a translation. determin…
# Explicación: ## Paso 1: Analizar cambio en la coordenada x La coordenada x de C es - 2 y la de C' es - 4. El cambio en x es $\Delta x=-4 - (-2)=- 2$. Esto significa un movimient…
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the numbers of time explore how to answer this question: how does parag…
B. It prepares the reader to understand that the Egyptians invented more than one way to measure time.
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find the length of the circumference and the area of a circle whose dia…
Longitude de la circunferencia: $12.56$ yd Área: $12.56$ yd$^{2}$
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4. find the measure of ∠z. 28x + 7 z 29x + 3
\(61^{\circ}\)
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4. describe a sequence of translations, rotations, and reflections that…
1. The statement that \(\angle ABC\) and \(\angle DBE\) are congruent is correct because they are the same angle and thus have the same measure. 2. A second pair of congruent angl…
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¿cierto o falso? cada rectángulo es un cuadrilátero. cada cuadrilátero …
1. Cierto 2. Falso 3. Falso 4. Cierto
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¿cierto o falso? cada cuadrado es un paralelogramo. cierto falso cada r…
1. Cierto 2. Falso 3. Cierto 4. Falso
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a triangle abc has vertices at a (6, 2), b (4, -2), and c (2, 4). the t…
For the first question: A) (3,1), E) (2, - 1), B) (1,2) For the second question: C) The square becomes 1/4 the size and moves closer to the origin.
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¿cierto o falso? cada rombo es un cuadrilátero. cierto falso cada rectá…
1. Cierto 2. Falso 3. Cierto 4. Falso
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el valor de x. 49° 93° x°
$142^{\circ}$
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3. find the measure of ∠j.
\(65^{\circ}\)
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31° x = 105 106° x°
\(x = 137\)
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48° 121° x° x =
\(73\)
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de x. x° x = 148° 104°
\(44\)
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question: a sequence of transformations is applied to △abc to create △a…
A. Translation 5 units right and 3 units up, then a 90° clockwise rotation about the image of A. B. Reflection across the line y = x, then a translation 4 units left. D. 180° cloc…
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determine the translation. use non - negative numbers. a translation by…
# Explicación: ## Paso 1: Observar el movimiento horizontal Contamos el número de unidades que se mueve un punto de la figura original a la correspondiente en la figura trasladada…
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2. find the measure of one angle of a 13 - sided regular polygon.
\(\frac{11\times180}{13}\text{ degrees}\approx152.31^{\circ}\)
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ernos externos, un par de ángulos correspondientes, y un par de ángulos…
(a) $\angle1$ y $\angle8$, $\angle5$ y $\angle4$ (b) $\angle1$ y $\angle7$, $\angle2$ y $\angle8$, $\angle5$ y $\angle3$, $\angle6$ y $\angle4$ (c) $\angle2$ y $\angle7$, $\angle6…
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ementarios y un par de ángulos opuestos por el vértice que se muestran …
(a) ∠1 y ∠2 (b) ∠1 y ∠4
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triangle a: 53, 71, 124; triangle b: 53, 71, 124 triangle c: 90, 37, __…
Triangle C: 53; Triangle D: 37; Triangle E: 72; Triangle F: 95; Triangle G: 29.5, 29.5; Triangle H: 55, 55
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point b(6, - 5) is the image of b(-5, -2) under a translation. determin…
# Explicación paso a paso: ## Paso 1: Analizar el cambio en la coordenada x La coordenada x de B es - 5 y la de B' es 6. El cambio en la coordenada x es $6-(-5)=11$. Esto signific…
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1. in each pair, some of the angles of two triangles in degrees are giv…
- Triangle A and B are similar because all corresponding angles are equal. - Triangle C and D are similar because all corresponding angles are equal. - Triangle E and F are not si…
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identificar un par de ángulos suplementarios y un par de ángulos opuest…
(a) $\angle1$ y $\angle2$ (answers may vary, other adjacent - angle pairs like $\angle3$ and $\angle4$, $\angle5$ and $\angle6$, $\angle7$ and $\angle8$ are also correct) (b) $\an…
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puestos por el vértice y un par de ángulos suplementarios que se muestr…
(a) $\angle1$ and $\angle3$; $\angle2$ and $\angle4$ (b) $\angle1$ and $\angle2$ (or $\angle2$ and $\angle3$, $\angle3$ and $\angle4$, $\angle4$ and $\angle1$)
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determine translations. point p(1, 5) is the image of p(-3, 1) under a …
# Explicación: ## Paso 1: Analizar el cambio en la coordenada x La coordenada x de P es - 3 y la de P' es 1. El cambio en la coordenada x es $1-(-3)=4$. Esto significa un movimien…
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ementarios y un par de ángulos opuestos por el vértice que se muestran …
(a) $\angle1$ and $\angle2$ (b) $\angle6$ and $\angle8$
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the right triangle below is dilated by a scale factor of 5. find the pe…
Perimeter of given right - triangle: 30 units Perimeter of dilated right - triangle: 150 units Area of given right - triangle: 30 square units Area of dilated right - triangle: 75…
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the diameter of a circle is 134 cm. find the circumference to the neare…
$420$ cm
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estes por el vértice y un par de ángulos suplementarios que se muestran…
(a) ∠1, ∠3 (b) ∠1, ∠2
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look at the diagram. which equation can be used to solve for x? 2x + 52…
$x = \frac{31}{6}$
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the square below is dilated by a scale factor of 3. find the perimeter …
Perimeter of given square: $8$ Area of given square: $4$ Perimeter of dilated square: $24$ Area of dilated square: $36$
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point a(2, 3) is the image of a(3, -4) under a translation. determine t…
# Explicación: ## Paso 1: Analizar el cambio en la coordenada x La coordenada x de A es 3 y de A' es 2. El cambio es \(2 - 3=- 1\). Pero se pide números no - negativos, así que el…
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the right triangle below is dilated by a scale factor of 1/3. find the …
Perimeter of given right triangle: 180 units Area of given right triangle: 1080 units² Perimeter of dilated right triangle: 60 units Area of dilated right triangle: 120 units²
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look at the diagram. which equation can be used to solve for x? 3x + 96…
A. $3x + 96 = 111$ $x = 5$
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point a(2, 3) is the image of a(3, - 4) under a translation. determine …
A translation by 7 unidades hacia arriba y 1 unidad hacia la izquierda.
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question: solve the inequality and graph the solution on the line provi…
Inequality Notation: $x\leq7$ Number Line: A closed circle at 7 and shading to the left.
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uplementarios y un par de ángulos opuestos por el vértice que se muestr…
(a) $\angle1$ and $\angle2$ (answers may vary, other adjacent angles like $\angle3$ and $\angle4$, $\angle5$ and $\angle6$, $\angle7$ and $\angle8$ are also correct) (b) $\angle1$…
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determine translations. point c(-4, -3) is the image of c(-2, -3) under…
# Explicación: ## Paso 1: Analizar el cambio en la coordenada x La coordenada x de C es - 2 y la de C' es - 4. El cambio en x es $\Delta x=-4 - (-2)=- 2$. Esto significa un movimi…
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3 write the equation of the line that is parallel to y = -\\frac{1}{2}x…
$y =-\frac{1}{2}x+\frac{9}{2}$ ### 4.
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determine the translation. use non - negative numbers. a translation by…
# Explicación: ## Paso 1: Observar el cambio en la coordenada x Tomemos un vértice, por ejemplo, el vértice B. La coordenada x de B es 2 y la coordenada x de B' es - 4. El cambio …
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find the perimeter of the following figure. take into account that the …
52
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find the perimeter of the following figure. take into account that the …
68 yd