幾何
三角形、円、座標幾何、証明問題。
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find the perimeter of the composite figure. the figure is not drawn to …
48 m
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determine the translation. use non - negative numbers. a translation by…
A translation by [number of horizontal units] units to the [left/right] and [number of vertical units] units down
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find the area of the figure. the figure is not drawn to scale. 15 m 2 m…
$79m^{2}$
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quadrilateral vwxy is a square. what is the value of y? y =
16
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quadrilateral ghij is a square. what is m∠fhi? m∠fhi = …
$45$
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find the area of the figure. the figure is not drawn to scale. 11 cm 8 …
$133$ $cm^{2}$
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point p(1, 5) is the image of p(-3, 1) under a translation. determine t…
A translation by 4 units to the right and 4 units up.
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3) rhombus klmn with vertices k(-3, 2), l(1, 4), m(-1, 0), and n(-5, -2…
$K'(-3,-3), L'(1,-1), M'(-1,-5), N'(-5,-7)$
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find the area of the figure. the figure is not drawn to scale. 8 ft 2 f…
40 square - feet
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quadrilateral fghi is a rectangle, ef = 12y + 22, and eg = 2y + 32. wha…
68
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is parallelogram fghi a square? yes no
yes
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quadrilateral stuv is a square. what is uv? s 4a t a + 39 v u uv =
52
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quadrilateral fghi is a rectangle, fh = 2a, and gi = a + 13. what is th…
$13$
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quadrilateral uvwx is a square. what is m∠tvu? m∠tvu =
$90$
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the area of a square is 108 ft2. which of the following represents the …
C. $6\sqrt{3}$ feet
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1 / 3 to translate quadrilateral abcd by 1 unit to the right and 4 unit…
The new coordinates of the vertices of the translated quadrilateral are $A'(-2,-1)$, $B'(3,2)$, $C'(7,6)$ and $D'(7,3)$.
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7. examine the artifacts and inscription below: zoninus slave collar fu…
7. A. Roman and American slaves were treated as property; B. Slave owners could offer rewards for the return of runaway slaves 8. D. Slaves 9. C. To decide the number of U.S. Hous…
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use the following similar figures to solve for x....
6
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use the diagram and the given and prove statements. given: m ⊥ p and n …
7. \(90^{\circ}\) 8. \(90^{\circ}\) 9. Definition of perpendicular lines 10. Corresponding angles postulate
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use the diagram and the given and prove statements. given: m ⊥ p and n …
\(90^{\circ}\)
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question 15 of 25 the perimeter of a rectangle is 56 cm. the length is …
A. 8
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question the figure below is dilated by a scale factor of 5 to form ∠lm…
$82^{\circ}$
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question. the segment below is dilated by a scale factor of 4 to form h…
48
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use the following similar figures to solve for x.... 27 3 24 9
27
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from unit 1, lesson 2 starting with two marked points, a and b, precise…
1. Set compass width to $AB$. 2. Draw a circle centered at $A$. 3. Draw a circle centered at $B$ with the same width. 4. Connect $A$ to $C$, $B$ to $C$, and $A$ to $B$.
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question wx is dilated by a scale factor of 1/3 to form wx. wx measures…
12
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matching (2 points each) match the vocabulary terms on the right with t…
1. B. Compromise of 1850 2. D. Kansas - Nebraska Act 3. A. Compromise of 1820 4. C. Fugitive Slave Act 5. E. Louisiana Purchase
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question a figure containing ∠rst is dilated by a scale factor of 1/4 t…
116
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quadrilateral rstu is a rhombus. what is rs? rs =
14
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6. bf is the perpendicular bisector of ac. ec is the perpendicular bise…
$12$
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find the measure of each interior angle. m∠q = m∠r = m∠s = m∠t =
# Explicación: ## Paso 1: Usar la fórmula de la suma de ángulos internos de un polígono La suma de los ángulos internos de un cuadrilátero es $(4 - 2)\times180^{\circ}=360^{\circ}…
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question what is the image of (9, - 4) after a dilation by a scale fact…
$(45,-20)$
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quadrilateral defg is a rhombus. what is m∠gdh? m∠gdh = °
$26$
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question what is the image of (-3, -4) after a dilation by a scale fact…
$(-12,-16)$
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quadrilateral abcd is a rhombus and m∠cad = p + 15°. what is the value …
$44$
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question what is the image of (-3, 2) after a dilation by a scale facto…
$(-6,4)$
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quadrilateral stuv is a rhombus. what is the value of t? t 3t s t + 10 …
$5$
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the figures are similar. find the missing side length. 7.2 7 6 5
$7.2$
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is parallelogram tuvw a rhombus? yes no
no
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calculate the perimeter of the figure shown below.
42 cm
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gretchen is refinishing her gazebo that is in the shape of a regular oc…
c. 42 sq feet
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is parallelogram fghi a rhombus? yes no
no
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which value is closest to the area of the following figure, in square i…
$48$ in²
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5. find the value of d, show your work for full credit!!! type a respon…
$7$
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a person is building a flower garden in their backyard. the flower gard…
104 square yards
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using the following dilated coordinates of a triangle choose the approp…
A. 2
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a person is building a flower garden in their backyard. the flower gard…
42 square yards
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the perimeter of a rectangle is 56 cm. the length is 3 times the width …
A. 8
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2 find the scale factor of trapezoid qrst if it is dilated to qrst. typ…
2
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if gh = b and gj = 2b - 33, find gj in parallelogram hijk.
$33$
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if ei = 4u + 34 and gi = 3u + 38, find ei in parallelogram efgh.
$50$
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the figures are similar. find the missing side length.
30
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the figures are similar. find the missing side length.
16
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find m∠q in parallelogram pqrs. p 2x - 69° q s 3x - 56° r m∠q = □°
$53$
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the figures are similar. find the missing side length. 18 16 24 15
$21\frac{1}{3}$
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if de = 6y - 80 and dg = y, find dg in parallelogram efgh.
16
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calculate the exact areas of the shapes below.
a. $72$ $cm^{2}$ b. $468$ $m^{2}$ c. $121$ $yds^{2}$ d. $84$ (unspecified units)
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find m∠j in rhombus hijk. m∠j = °
$50$
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find m∠h in rhombus efgh. m∠h = °
\(120\)
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both figures are similar. find the missing side.
28
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if pq = w and ps = 3w - 68, find ps in rectangle qrst. ps =
34
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this diagram was created by starting with points a and b and using only…
1. Open the compass to the length of AB. 2. With the compass centered at A, draw two arcs (one above and one below the expected line CD). 3. With the same compass - setting (width…
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find the value of u in parallelogram cdef. c u + 5 7u - 74 f d 4u - 46 …
\(u = 17\)
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if cf = 3t + 2 and ef = 10t - 89, find the value of t in parallelogram …
$13$
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find the value of z in rhombus bcde. e z + 48° b z z = °
$66$
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the end of a hose was resting on the ground, pointing up an angle. sal …
C. 5.6 feet
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if pq = b and ps = 4b - 54, find the value of b in rhombus qrst.
\(27\)
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question what is the area, in square inches, of the shape below?
If we assume the base $b = 4$ inches, the area is $7.6$ square inches. In a complete problem, we would need the actual base length value to give a definite answer.
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complete the congruence statement. △fed ≅ △blank submit work it out not…
$\triangle NMO$
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kai is building a triangular planting bed. two of the sides have length…
The possible lengths of the third side \(c\) satisfy the inequality \(3 < c<13\) (in feet).
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if bf = 3p - 8 and df = 7p - 48, find the value of p in parallelogram b…
$10$
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solve for x: name the relationship for each pair of angles below: ∠3 an…
\(x=-6\) For the angle - relationship part: - If two lines are intersected by a transversal: - \(\angle3\) and \(\angle5\) are same - side interior angles. They are on the same si…
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what is the image of the point (-7, -3) after a rotation of 180° counte…
$(7,3)$
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if uy = t and wy = 3t - 36, find the value of t in parallelogram uvwx.
$36$
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name date - tests for symmetry hw 2. ( xy=-4 ) x - axis y - axis origin…
origin
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what is the name of the national anthem? (1 point) land of the free hom…
D. Star Spangled Banner
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if qs = w - 26 and qu = 2w - 72, find the value of w in rectangle rstu.…
$46$
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find the value of x in parallelogram stuv.
3
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find the value of p in rhombus fghi. i 5p - 17° f 5p + 27° p =
$17$
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aas proof #2 given: ∠xwz ≅ ∠xyz, xz bisects ∠wxy prove: △xwz ≅ △xyz sta…
| Statements | Reasons | |--|--| | $\angle XWZ\cong\angle XYZ$ | Given | | $\overline{XZ}$ bisects $\angle WXY$ | Given | | $\angle WXZ\cong\angle YXZ$ | Definition of angle - bis…
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the diagram was constructed with straightedge and compass tools. points…
BC or BD. We know this because B is the mid - point of CD, and a mid - point divides a line segment into two congruent (equal - length) parts.
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find the value of x in parallelogram rstu.
$4$
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the two triangles are similar (dilated). find the scale factor and miss…
Scale factor: 3 ? = 12
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a. (12, 18) b. (8, 2) c. (20, 10) d. (6, 9) coordinates of starbucks. w…
D. (6,9)
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find the value of c in parallelogram stuv. c + 17 s u 2c t c =
$17$
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plot abc with vertices a(0,0), b(3, 5), and c(3,0). using the origin as…
a. The side - lengths of $\triangle ABC$ are $AB=\sqrt{34}$, $AC = 3$, $BC = 5$. b. The side - lengths of $\triangle A'B'C'$ are $A'B'=2\sqrt{34}$, $A'C'=6$, $B'C'=10$. The side -…
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the area of the triangle below is 29.25 square feet. what is the length…
9 feet
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4. find the value of a. show your work for full credit!!! type a respon…
\(a = 4\)
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thomas is planning a garden in his yard, and he wants to incorporate va…
B. 5
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a parallelogram has one angle that measures 105.3°. what are the measur…
74.7, 105.3, 74.7
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one angle of a parallelogram measures 43°. what are the measures of the…
43, 137, 137
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the measure of an angle is forty - four times the measure of its comple…
$88$ and $2$
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previous answer: ∠efg≅∠qfg what additional information is needed to pro…
# Explicación: ## Paso 1: Recordar el criterio SAS El criterio SAS (Lado - Ángulo - Lado) para la congruencia de triángulos requiere que dos lados y el ángulo comprendido entre el…
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aas proof #1 given: sr bisects ∠qst, ∠sqr = ∠str prove: △qsr = △tsr
| Statements | Reasons | |--|--| | $\overline{SR}$ bisects $\angle QST$ | Given | | $\angle QSR=\angle TSR$ | Definition of angle - bisector | | $\angle SQR = \angle STR$ | Given …
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a quadrilateral has two angles that measure 342.1° and 7.1°. the other …
$2.8^{\circ}$ and $8^{\circ}$
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the measure of an angle is forty - four times the measure of its comple…
$88$ and $2$
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a parallelogram has one angle that measures 33°. what are the measures …
33, 147, 147
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the quadratic regression graphed on the coordinate grid represents the …
The height of the surface decreases from the center out to the sides of the road.
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the area of the triangle below is 12.87 square inches. what is the leng…
$6.6$ inches
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3. find the value of x. show your work for full credit!!!
\(x = 24\)