Geometrie
Dreiecke, Kreise, Koordinatengeometrie und Beweisaufgaben.
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the figure on the right is a scaled copy of the figure on the left. ans…
1. Side corresponding to segment $VZ$: $FE$ 2. Scale - factor: 3
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solve for x. options: a. 10 b. 12 c. 3 d. 8
A. 10
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consider these statements. 1. line / is parallel to line m. 2. if two l…
D. Line $l$ does not intersect line $m$.
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find tv. a. 6 b. 24 c. 12 d. 48
B. 24
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a rectangular paper - board measuring 34 in long and 22 in wide has a s…
$124.54$ in
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directions: find the missing endpoint if s is the mid - point rt. 10. r…
$T(13,-6)$
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find the circumference of the figure if each unit on the graph measures…
$12.6$ cm
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the area of the parallelogram below is 280 m². what is its height? (not…
B. 14 m
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the figure on the right is a scaled copy of the figure on the left. ans…
1. The side in the figure on the right that corresponds to segment $GJ$ is $BD$. 2. The scale factor: - First, count the vertical and horizontal lengths of corresponding sides. Fo…
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value: 2 find uv. g u h v 16 a. 8 b. 16 c. 32 d. 4
A. 8
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the figure on the right is a scaled copy of the figure on the left. ans…
1. The side in the figure on the right that corresponds to segment $KM$ is $UV$. 2. The scale - factor: - Let's assume the length of $KM$ can be found using the distance formula o…
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find tr s e f 11 t r a. 5.5 b. 11 c. 22 d. 33
C. 22
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find the perimeter of the figure if each unit on the graph measures 1 c…
11.3 cm
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the right triangle on the right is a scaled copy of the right triangle …
$\frac{1}{3}$
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if angle three is equal to 6x + 16 and angle seven is equal to 2x + 2, …
C. - 4
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question 9 which angle is not congruent to ∠4? o ∠2 o ∠6 o ∠8 o ∠7
D. $\angle7$
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in the figure, (mangle1=(2x)^{circ}) and (mangle2=(x + 78)^{circ}). (a)…
(a) $2x+(x + 78)=180$ (b) $m\angle1 = 68^{\circ}$ $m\angle2 = 112^{\circ}$
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in the figure, the angles are formed by a transversal and two parallel …
A. ∠1 ≅ ∠4 ≅ ∠5 ≅ ∠8; ∠2 ≅ ∠3 ≅ ∠6 ≅ ∠7
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which of the angles in the figure are supplementary to ∠5? o ∠6 only o …
∠6 and ∠7 only
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in the figure below, (mangle1=(x - 18)^{circ}) and (mangle2 = 8x^{circ}…
$m\angle1 = 4^{\circ}$ $m\angle2 = 176^{\circ}$
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in the figure, line e || line f. which statement is true? o ∠2≅∠7 o lin…
C. $m\angle3 = 70^{\circ}$
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you are given the coordinates of a triangle and coordinates for only on…
Find the translation vector from the given vertex - image pair and apply it to the other two vertices of the triangle.
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the perimeter of the isosceles triangle below is 48. what equation woul…
C. $x + 22+x + 22+10 = 48$
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which of the angles in the figure are supplementary to angle 4? o ∠1,∠4…
B. $\angle3$ and $\angle1$
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which of the angles in the figure are supplementary to ∠3? ∠2 ∠1,∠4,∠5 …
B. $\angle1,\angle4,\angle5$ and $\angle8$
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which is the graph of the step function f(x)? f(x) = \\begin{cases}-1, …
The graph consists of a horizontal line \(y=-1\) for \(x < - 1\) (open - circle at \(x=-1\)), a horizontal line \(y = 0\) for \(-1\leq x\leq1\) (closed - circles at \(x=-1\) and \…
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question 3 if line m || line n and ∠2 measures 47°, what is the measure…
D. $47^{\circ}$
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given the figure below, find the value. (8x + 37)° (5x + 64)° z° x = z =
$x = 9$ $z = 71$
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the image of trapezoid abcd has coordinates a(-2, -5), b(-1, -2), c(2, …
Based on the calculated pre - image coordinates $A(-1,-2),B(0,1),C(3,1),D(4,-2)$, you would need to match these with the given diagrams to select the correct one. Since the diagra…
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the perimeter of the equilateral triangle below is 75. solve for the va…
B. 5
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if angle four is equal to 4x - 6, and angle 6 is equal to 2x - 12, solv…
A. - 3
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if line m || line n and ∠2 measures 35°, what is the measure of ∠5? 155…
C. $145^{\circ}$
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find the value of x. (mangle2=x + 85) a. -12 b. -6 c. 7 d. 11
A. -12
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randy draws triangle abc on the coordinate plane with vertices a(7, -4)…
$T_{-2,-5}(x,y)$
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15. line segment bd bisects ∠abc. what is the value of x? x =
$x = 6$
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in the figure below, (mangle4 = 77^{circ}). find (mangle1), (mangle2), …
$m\angle1 = 103^{\circ}$ $m\angle2 = 77^{\circ}$ $m\angle3 = 103^{\circ}$
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if line m || line n and ∠2 measures 35°, what is the measure of ∠5? o 5…
C. $145^{\circ}$
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which of the angles in the figure are supplementary to ∠3? o ∠2 o ∠2,∠7…
C. $\angle1,\angle4,\angle5$ and $\angle8$
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find the value of x. x + 3 12 a. -12 b. -9 c. 15 d. 9
D. 9
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li transformed rectangle abcd. the image is shown. does lis transformat…
No, the image does not have the same orientation.
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in the figure, line e || line f. which statement is true? o line f ⊥ li…
B. $m\angle3 = 70^{\circ}$
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in the figure below, (mangle jkm = 81^{circ}), (mangle nkm = 28^{circ})…
$25$
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if line m || line n and ∠2 measures 47°, what is the measure of ∠5? 133…
D. 47°
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(a) an angle measures 101°. what is the measure of its sup (b) an angle…
measure of the supplement: $79$ measure of the complement: $56$
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find the value of x. 60° a. 60° b. 48° c. 120° d. 67°
A. \(60^{\circ}\)
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which of the angles in the figure are supplementary to angle 4? o ∠1,∠4…
B. $\angle3$ and $\angle1$
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find the value of x. 68° a. 138° b. 78° c. 68° d. 56°
d. 56°
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3. if $mangle1=(4x - 3)^{circ}$ and $mangle2=(3x + 8)^{circ}$, find the…
\(x = 25\)
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if angle four is equal to 4x - 6, and angle 6 is equal to 2x-12, solve …
C. -3
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which of the angles in the figure are supplementary to ∠5? m n ∠6 only …
∠6 and ∠7 only
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a graphic designer wants to translate rectangle defg using (t_{-1,2}(x,…
The image of rectangle DEFG has vertices $D'(-2,5),E'(3,5),F'(3,3),G'(-2,3)$.
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use the figure to complete each part. (a) name the vertex of ∠dba. (b) …
(a) B (b) ∠2, ∠DBC (c) Ray BA, Ray BC
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what is the value of p? p = 10°
$10$
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triangle qrs has vertices q(8, -6), r(10, 5), and s(-3, 3). what are th…
$Q'=(0.4,-1.7)$ $R'=(2.4,9.3)$ $S'=(-10.6,7.3)$
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question 5 is ∠def the same as ∠fed? yes not enough information depends…
A. Yes
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name the indicated angle o ∠hij o ∠hmg o ∠mhj o ∠jmh
D. $\angle JMH$
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look at this diagram: if df and gi are parallel lines and m∠deh = 136°,…
$136$
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name the indicated angle
B. $\angle KMI$
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1. if two angles add up to 180° they are ______________ angles. 2. if t…
1. Supplementary 2. Complementary 3. \(45^{\circ}\) 4. \(8^{\circ}\) 5. \(67^{\circ}\) 6. \(7^{\circ}\) 7. \(105^{\circ}\) 8. \(88^{\circ}\) 9. \(\angle AEB\) and \(\angle BEC\), …
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which rule describes the translation? (x,y)→(x - 8,y - 3) (x,y)→(x - 3,…
$(x,y)\to(x + 8,y - 3)$
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name the indicated angle. question 3 name the indicated angle
The first - indicated angle: ∠GMJ The second - indicated angle: ∠IMK
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assume each figure shown has the same orientation. which figure is the …
Square 4
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if (mangle pqs = mangle rqs = 70^{circ}, ps = w + 6,) and (rs = 11w - 9…
$16$
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name the indicated angle.
B. \(\angle HML\)
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a triangle is drawn on the coordinate plane. it is translated 4 units r…
(x, y)→(x + 4,y−3) (the third option)
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a rectangle is 12 inches long and 2 inches wide. find its area. a 22 sq…
C. 24 square inches
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the equation for the area of a circle, a, is a = πr² where r is the rad…
$r = \sqrt{\frac{A}{\pi}}$
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what is the y - intercept of the line? a 2 b 3 c - 7 d - 4
A. 2
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drag and drop an answer choice into each empty box below, or use keyboa…
First box: B Second box: any length
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a training field is formed by joining a rectangle and two semicircles, …
$421.22$ m
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what is m∠ghi? m∠ghi = °
\(120\)
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choose the option that best describes what is formed by the constructio…
the perpendicular bisector of $\overline{AB}$
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solve and graph the following inequality: -6 - 8x ≥ 7
$x\leq-\frac{13}{8}$ To graph: On a number - line, draw a closed circle at $x =-\frac{13}{8}=-1.625$ (since the inequality is $\leq$) and shade the line to the left of $x =-\frac{…
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2. draw two lines perpendicular to each other. label at least one angle…
Draw two lines intersecting at a 90 - degree angle and label the right - angle as 90°.
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in the figure, (mangle1=(6x)^{circ}) and (mangle2=(x + 13)^{circ}). (a)…
(a) Equation: $6x+(x + 13)=90$ (b) $m\angle1 = 66^{\circ}$ $m\angle2 = 24^{\circ}$
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question 1-13 if (mangle1=(4x + 2)) and (mangle3=(5x - 15)), what is th…
17
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question 1-13 if (mangle1=(4x + 2)) and (mangle3=(5x - 15)), what is th…
17
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in the figure below, (mangle1=(x + 96)^{circ}) and (mangle2 = 3x^{circ}…
$m\angle1 = 117^{\circ}$ $m\angle2 = 63^{\circ}$
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find the value of x. 50° a. 108° b. 50° c. 64° d. 80°
d. 80°
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the image of a figure is shown. what are the coordinates of x in the pr…
$(3.2,0.6)$
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the image of a figure is shown. what are the coordinates of x in the pr…
$(4.2,0.6)$
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value: 2 find the value of x. 10 x a. 5 b. 8 c. 10 d. 20
C. 10
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given the figure below, find the (6x + 51)° z° (7x + 90)° x= z=
$x = 3$ $z = 69$
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if a polygon has four right angles, then it is either a square or a rec…
If a polygon does not have 4 right angles, then the polygon is neither a square or a rectangle.
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11. s(-4, 6) and t(-7, -3): find rt. 12. b is the mid - point of ac and…
$3\sqrt{10}$ 12.
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what are the coordinates of point m?
A. (0, 5)
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if a polygon has four right angles, then it is either a square or a rec…
If a polygon is either a square or a rectangle, then the polygon has 4 right angles.
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frank wants to put up a fence around his square garden. the garden meas…
D. 16 feet
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put the angles in order from least to greatest for the triangle below. …
1. Middle = a. \(\angle L\) 2. Least = c. \(\angle M\) 3. Greatest = b. \(\angle K\)
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what type of angle is shown? a right angle b obtuse angle c acute angle
B. obtuse angle
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question 1-8 suppose $overline{xy}$ has one endpoint at $x(0,0)$. what …
(15, 36)
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which line segments are intersecting?
B. The line - segments in Option B are intersecting.
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question 1-7 suppose $overline{xy}$ has one endpoint at $x(0,0)$. if $(…
$(6,8)$
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if ∠efh ≅ ∠gfh, eh = 2u - 6, and gh = 3u - 36, what is gh?
$54$
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which figure is missing in the pattern? a b c d
C.
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question 1-6 what are the coordinates of the point $\frac{1}{4}$ of the…
(-2, 0)
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value: 10 order the sides of each triangle from shortest to longest. a.…
1. Shortest = a. \(\overline{XV}\) 2. Middle = b. \(\overline{WX}\) 3. Longest = c. \(\overline{VW}\)
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question 1-6 what are the coordinates of the point $\frac{1}{4}$ of the…
$(-2,0)$
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which figure has four sides that are the same length?
B.
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which statement is true about the shape below? a no sides are the same …
A. No sides are the same length.