Geometría
Triángulos, círculos, geometría analítica y demostraciones.
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question using the graph, determine the coordinates of the vertex of th…
(1, - 5)
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look at this diagram: if $overleftrightarrow{ln}$ and $overleftrightarr…
\( 137 \)
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question what is the equation of the line that passes through the point…
\( x = 6 \)
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encuentra la medida de los ángulos que faltan. aviso tu respuesta no es…
# Explicación: ## Paso1: Hallar el ángulo $x$ El ángulo de $55^\circ$ y $x$ son opuestos por el vértice, así que son iguales. $x = 55^\circ$ ## Paso2: Hallar el ángulo complementa…
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use a trigonometric ratio to solve for b. round to two decimal places a…
\(13.84\)
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translate the figure 6 units left and 7 units up. plot all of the point…
To solve the translation of the figure 6 units left and 7 units up, we first need to identify the coordinates of the original vertices of the figure. Let's assume the original ver…
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type the answer in the space provided. use numbers instead of words. co…
\( x = 65 \)
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derive the formula for the circumference of a circle with radius r by f…
\(2\pi r\)
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question solve for x and graph the solution on the number line below. i…
Inequality Notation: \(x > 2\) (or in interval notation \((2, \infty)\)) For the number line: Place an open circle at 2 and draw an arrow to the right.
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which mathematical concepts were the result of the work of rené descart…
- problem solving by solving simpler parts first - Cartesian plane for graphing
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write the equation of the line in fully simplified slope-intercept form.
\( y = -x - 7 \)
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consider a regular hexagon inscribed in circle c with radius r. regular…
\(60\) ### Second Sub - Question: Find the length of segment \(AB\)
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which statements are true regarding the area of circles and sectors? ch…
- The area of a circle depends on the length of the radius. - The area of a sector depends on the ratio of the central angle to the entire circle. - The area of a sector depends o…
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solve for c. do not convert your answer to decimal form. rationalize th…
\(\frac{7\sqrt{3}}{3}\)
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select the points that are solutions to the system of inequalities. sel…
A. (-10, 1)
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complete the table to show the coordinates of figure efgh and its image…
| Figure EFGH | Figure E'F'G'H' | |-------------|-----------------| | $E(-3,4)$ | $E'(3,4)$ | | $F(-1,4)$ | $F'(1,4)$ | | $G(-2,1)$ | $G'(2,1)$ | | $H(-4,3)$ | $H'(4,3)$ |
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what is the ordered pair for point a? (\\boxed{?}, \\boxed{})
$(2, 1)$
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which pairs of figures are congruent? which pairs are similar? first pa…
Top-left pair: Congruent? No Similar? No Top-right pair: Congruent? No Similar? Yes Bottom-left pair: Congruent? No Similar? No Bottom-right pair: Congruent? No Similar? Yes
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visit www.bigideasmathvideos.com to watch the flipped video instruction…
$m\angle1 = 48^\circ$, $m\angle2 = 132^\circ$
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visit www.bigideasmathvideos.com to watch the flipped video instruction…
A congruent copy of \(\angle L\) is constructed as \(\angle M\) following the above steps.
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rotate △jkl 90° counterclockwise around the origin.
The coordinates of the rotated triangle $\triangle J'K'L'$ are: $J'(5, -5)$, $K'(15, -5)$, $L'(5, -10)$
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which rotation is shown in the coordinate plane? 90° clockwise 90° coun…
180° clockwise
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when you have properly parked your vehicle in a straight-in parking spa…
A. Straight and centered inside the space.
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the volume, v, of a rectangular prism is determined using the formula v…
4.5 inches (corresponding to the option: 4.5 inches)
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kari and samantha have determined that their water - balloon launcher w…
\( |x - 45| = 3 \); minimum angle: 42 degrees (Option C: \( |x - 45| = 3 \); minimum angle: 42 degrees)
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which figure goes on forever in only one direction? point ray line line…
ray
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identify points, lines, and rays — quiz — level d which figure is a lin…
The figure in the bottom-left box (the straight path with arrows on both ends)
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which activity would descartes most likely have enjoyed in his free tim…
discussing the use of geometry to build a house
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encuentra la medida de los ángulos que faltan. respuesta intento 1 de 2…
# Explicación: ## Paso 1: Calcular el ángulo $x$ Los ángulos opuestos por el vértice son iguales, así que $x = 55^\circ$. ## Paso 2: Calcular el ángulo $y$ El ángulo recto es $90^…
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11. image of a right triangle with one angle 60°, hypotenuse 3 find the…
Length of the short leg: \(\frac{3}{2}\) (or \(1.5\)) Length of the long leg: \(\frac{3\sqrt{3}}{2}\) (or approximately \(2.60\))
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the area, a, of an ellipse can be determined using the formula a = πxy,…
\( y = a \div (\pi x) \) (the last option among the given choices)
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aviso tu respuesta no es correcta. intenta encontrar el error. te queda…
# Explicación: ## Paso 1: Ángulos suplementarios (h y 113°) Ángulos en línea recta suman 180°. $$h + 113^\circ = 180^\circ$$ $$h = 180^\circ - 113^\circ = 67^\circ$$ ## Paso 2: Án…
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a line passes through the point (0, -1) and has a positive slope. which…
(12, 3), (-2, -5), (1, 15)
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encuentra la medida de los ángulos que faltan. respuesta intento 1 de 2…
$g = 67^\circ$ $h = 67^\circ$ $k = 55^\circ$ $m = 55^\circ$
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20. on a map, albany to jamestown is 12.6 cm, jamestown to springfield …
A. 131.75 km
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18. which of the following graphs represents a function? (circle all th…
B. Horizontal line: \(y = 3\) ### Question 19
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14. solve the multi - step equation: 3(2x - 4) - 5x = - 7 a. x = 5 b. x…
A. x = 5 ### Question 15
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m mohammed your turn reflect the figure in the y - axis. multiple - cho…
\((-3, 4)\) (corresponding to the option \((-3, 4)\))
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what is the perimeter? 17 mm 13 mm 13 mm 19 mm millimeters
62
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encuentra la medida de los ángulos que faltan. aviso tu respuesta no es…
$d = 98^\circ$ $e = 74^\circ$ $f = 106^\circ$
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1. which of the following is a function? a. {(2, 6), (2, 10), (8, 6), (…
B. \(\{(3, 7), (4, 8), (5, 9), (6, 10), (7, 11)\}\), C. \(\{(1, 5), (2, 5), (3, 5), (4, 5)\}\) (But based on the circled option in the image, the intended answer is B. \(\{(3, 7),…
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encuentra la medida de los ángulos que faltan. diagram of intersecting …
$d = 98^\circ$ $e = 58^\circ$ $f = 82^\circ$
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complete the table to show the coordinates of figure efgh and its image…
$F'(1,4)$
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ctions - geometry transformations mohammed our turn eflect the figure i…
(3, - 4)
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encuentra la medida de los ángulos que faltan. respuesta intento 1 de 2…
$g = 127^\circ$ $h = 53^\circ$ $k = 98^\circ$ $m = 82^\circ$
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complete the table to show the coordinates of figure efgh and its image…
$E'(3,4)$ *Note: The table has labeling errors (all image points are mislabeled $E'$ instead of $F', G', H'$). The correct image of $E(-3,4)$ under reflection over the y-axis is $…
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complete the table to show the coordinates of figure efgh and its image…
| Figure EFGH | Figure E'F'G'H' | |-------------|-----------------| | $E(-3,4)$ | $E'(-3,-4)$ | | $F(-1,4)$ | $F'(-1,-4)$ | | $G(-2,1)$ | $G'(-2,-1)$ | | $H(-4,3)$ | $H'(-4,-3)$ |
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encuentra la medida de los ángulos que faltan. aviso tu respuesta no es…
$d = 126^\circ$, $e = 27^\circ$, $f = 27^\circ$
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encuentra la medida de los ángulos que faltan. respuesta intento 1 de 2…
$d = 49^\circ$ $e = 76^\circ$ $f = 27^\circ$
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the sides of a triangle measure $3\\sqrt{6}$, $2\\sqrt{24}$ and $7\\sqr…
D. \(28\sqrt{6}\)
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use euler’s formula to find the missing number. faces: 6 edges: 12 vert…
D. 8
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guided practice find the number of edges on this polyhedron. first coun…
12
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guided practice each of the square faces of this cube can be named with…
EFGH
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vertical line 2. ( x = -3 )
A vertical straight line passing through the point $(-3, y)$ for all real values of $y$, drawn 3 units left of the grid's origin.
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35. both trapezoids are similar. the area of the larger trapezoid is 61…
39 ft²
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encuentra la medida de los ángulos que faltan. respuesta intento 1 de 2…
$d = 56^\circ$ $e = 29^\circ$ $f = 95^\circ$
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33. a point in the figure is selected at random. find the probability t…
about 21.5% (closest to about 20%)
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32. find the area of the parallelogram that has a base of $2\\frac{1}{2…
3 3/4 ft²
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a pool measuring 14 meters by 20 meters is surrounded by a path of unif…
5
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show that quadrilateral is a parallelogram. because ef = gh = 1 8, \\ov…
1. $8$ 2. $\overline{GH}$ 3. horizontal 4. $0$ 5. $\overline{GH}$ 6. horizontal 7. Opposite Sides Parallel and Congruent Theorem
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31. find the area of the square. options: 36√2 yd² 36 yd² 72√2 yd² 72 y…
36 yd²
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30. find the area of a regular octagon whose side length is 4.7 in, and…
61.11 in²
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29. find the measure of ∠2. options: 60°, 54°, 72°, 36°
54°
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29. one circular table has a diameter of 9 ft, and another circular tab…
about 72 ft²
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part b. show that the quadrilateral is a parallelogram. because ( ef = …
1. $8$ 2. $\overline{GH}$ 3. horizontal 4. $0$ 5. $\overline{FG}$ 6. vertical 7. Both Pairs of Opposite Sides Congruent and Parallel Theorem
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27. both triangles are similar. the area of the smaller triangle is abo…
500 ft²
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calculate the distance between the points n = (2, -5) and h = (7, -9) i…
\(\sqrt{41}\)
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26. find the measure of ∠2. 45° 15° 30° 60°
30°
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in the figure below, m || h. find the values of x and z. (3z - 29)° x° …
\( x = 104 \) \( z = 35 \)
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25. what is the area of the kite? 135 m² 90 m² 108 m² 216 m²
108 m²
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23. the figure represents the overhead view of a deck surrounding a hot…
638.5 ft²
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12. (image of angle diagram with 38°, 43°, m°, n° and a right angle)
\( m = 47 \), \( n = 38 \) (assuming \( n \) is vertical to
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21. find the area of the parallelogram that has a base of 23 cm and a h…
391 cm²
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the length of a rectangle is 6 centimeters less than its width. what ar…
The length of the rectangle is 13 cm. The width of the rectangle is 19 cm.
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a(0, 1), b(4, 4), c(12, 4), d(8, 1)
Quadrilateral \(ABCD\) is a parallelogram, as \(AB \parallel DC\) and \(AB = DC\), \(AD \parallel BC\) and \(AD = BC\). The completed graph has vertices \(A(0,1)\), \(B(4,4)\), \(…
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part b. then show that the quadrilateral is a parallelogram. because $b…
1. $\sqrt{5}$ 2. $\overline{AD}$ 3. horizontal line segments 4. $0$ 5. $\overline{AD}$ 6. a pair of opposite sides 7. theorem that states if one pair of opposite sides of a quadri…
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17. when ba = 10 ft, find the area of the region that is not shaded. ro…
305 ft²
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16. find the area of the parallelogram that has a base of 4 m and a hei…
A = 22 m²
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translate the figure 7 units left and 3 units up. plot all of the point…
The translated vertices are \((-4, 2)\), \((-4, -3)\), and \((1, -4)\). Plot these points on the coordinate plane.
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12. find the area of a trapezoid with bases 2 ft and 3 ft and height \\…
$\frac{5}{8}\ \text{ft}^2$
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the given lengths are two sides of a right triangle. all three side len…
5. Third side: 39, it is the hypotenuse 6. Third side: 240, it is a leg 7. Third side: 24, it is a leg 8. Third side: 25, it is the hypotenuse 9. Third side: 28, it is a leg 10. T…
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question 1-4 if $\\triangle abc \\sim \\triangle pqr$ below, what combi…
A. Yes, translation 1 unit to the right, rotation of \(270^\circ\) counterclockwise about \(C'\), and a dilation centered at \(C'\) with a scale factor of 2
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matt says that he can find the volume of the entire figure by multiplyi…
Both are correct. There are different ways to find the volume of the figure, and both used a correct method.
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triangle abc is similar to triangle def ab = __ in. options: 10, 6, 8
6
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english spanish (ab)² + (bc)² = (ac)² ac = ___ ft. options: √30,000; √5…
$\sqrt{50,000}$
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5 select the correct answer from each drop - down menu. portrait photog…
First drop - down: point of view Second drop - down: background
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5 select the correct answer from each drop - down menu. portrait photog…
First blank (implied correct term related to angle: e.g., "angle of view" but for the second blank): background (the second drop - down should have "background" as the correct opt…
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drag each label to the correct location on the image. match the dos and…
### Do's (drag these labels here): - use kicker lights to delineate the sides of the face - place the key light at an angle of 30 to 45 degrees from the camera - ensure that the f…
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english spanish a? 3 b 10 c (ab)² + (bc)² = (ac)² ac = __ √109 √26 109 …
$\boldsymbol{\sqrt{109}}$ (corresponding to the first option)
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english spanish a 3? b 10 c (ab)² + (bc)² = (ac)² ac = __ √109 √26 109 …
$\boldsymbol{\sqrt{109}}$ (Option 1: $\sqrt{109}$)
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in the figure, \\( \\overleftrightarrow{ck} \\) intersects \\( \\overle…
- First "Choose" (Statement): \( m\angle CBD = m\angle BFE \) (the given statement) - Second "Choose" (Reason): Angles that form a linear pair are supplementary (or the correspond…
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question 10 choose the best answer that proves $\\triangle fej \\sim \\…
To determine the correct similarity theorem for \(\triangle FEJ \sim \triangle GIJ\), we analyze the given information: 1. **Identify Vertical Angles**: \(\angle FJE\) and \(\angl…
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de - ab = ___ ft. options: 10, 18, 8
10
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lines m and n are parallel. what is the value of x?
122
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in the figure shown, $overleftrightarrow{cf}$ intersects $overleftright…
To prove \( m\angle BFE + m\angle DBF = 180^\circ \): 1. **Statement**: \( m\angle CBD + m\angle DBF = 180^\circ \) **Reason**: Linear Pair Postulate (adjacent angles forming a st…
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∠abc is a straight angle. which equation can be used to find the measur…
$180 - 45 = \square$
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for which convex polygon is the sum of the exterior angles equal to 360…
A. Triangle, B. Hexagon, C. Pentagon, D. Quadrilateral
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english spanish a² + b² = c² a = 2 b = 5 c = __ options: √7, √29, √10
$\sqrt{29}$ (corresponding to the second option)
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find the value of x in the triangle. the triangle has angles 55°, 63°, …
62°
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abcd forms a square. all squares have 90° corners. m∠bac + m∠adb + m∠ad…
$180^\circ$