Geometrie
Dreiecke, Kreise, Koordinatengeometrie und Beweisaufgaben.
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which angle forms a same - side interior pair with angle 1? 4 3 2 1
2
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which angle forms a corresponding pair with angle 2? 6 1 3 4
6
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there is a right triangle with a leg that is 5 inches long and a hypote…
A. \(\sqrt{39}\) inches
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find the missing side length in the triangle shown. m = \\sqrt{5} m = 3…
$m = 5\sqrt{3}$ (corresponding to the option with $m = 5\sqrt{3}$)
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to get from your house to baseball practice, you have to drive 6 miles …
The distance you have to drive is 4 miles longer.
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which sides are the legs of the right triangle shown? sides j and m sid…
Sides j and m
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jaos work line 1: ( 9 ^ { 2 } + x ^ { 2 } = 12 ^ { 2 } ) line 2: ( 81 +…
Jao is incorrect. In Line 4, the correct simplified square root is $3\sqrt{7}$ (assuming the last option is this, as per the image's last choice description). (Note: Based on the …
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find the missing side length in the triangle shown. $y = 2\\sqrt{5}$ $y…
C. $y = 10\sqrt{2}$
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find the missing side length in the triangle shown. $x = 2\\sqrt{13}$ $…
$2\sqrt{13}$
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the translation above shows an object moving_________. a. 8 units to th…
A. 8 units to the left and 8 units down
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working with the pythagorean theorem: part 2 1 2 3 4 5 6 7 8 9 10 youre…
No, the new laptop will not fit, because the cover has a diagonal length between 14 and 15 inches, which is smaller than the new laptop.
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what is the length of the hypotenuse in the right triangle shown? 30 24…
30
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a rectangular pool is 12 yards long and has a diagonal distance of 16 y…
Between 10 and 11 yards
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a circle has a diameter of 26 m. what is its circumference? use 3.14 fo…
\( 81.64 \) meters
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a circle has a diameter of 10 yd. what is its circumference? use 3.14 f…
\( 31.4 \) yd
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type the correct answer in each box. use numerals instead of words. if …
\(m\angle D = 67\), \(m\angle E=23\), \(m\angle F = 90\)
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working with the pythagorean theorem: part 2 1 more question to go an e…
The ramp does not meet the standard, because its inclined surface will be between 5 and 6 feet long.
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a drone is delivering a package. to get there, it flies 5 miles north a…
The direct path is 4 miles shorter.
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charlene has a circular tablecloth with a diameter of 6 feet. she wants…
Yes, the tablecloth is big enough because the side lengths of the table, 4 feet, are smaller than the diameter of the tablecloth, 6 feet.
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if a brick is 2 inches wide, 4 inches tall, and 8 inches long, what is …
64
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working with the pythagorean theorem: part 2 3 more questions to go hel…
Yes, because the ladder will reach a height of approximately 6.71 meters, which is greater than the windows' height of 6 meters. (Note: The correct option is the first one if it s…
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a city planner is designing a diagonal biking trail across a rectangula…
2√5 miles long (Note: Assuming the first option in the image may have a typo, the correct simplified square root is $2\sqrt{5}$. If forced to choose from the visible options, but …
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which transformation will preserve the size and orientation of its proi…
C. \((x,y)\to(x + 3,y + 1)\)
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a jogger ran 4 miles east and then 8 miles north. what is the shortest …
A. $4\sqrt{5}$ miles
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which transformation maps the parallelogram onto itself? a. a 180° rota…
A. a \(180^{\circ}\) rotation about the origin
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what degree must the sum of the angles at each vertex in a tessellation…
d. \(360\)
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jareds work a 16 - meter zipline is being installed. the first zipline …
Jared is incorrect. In his setup, he used the vertical height of the second platform (4m) instead of the vertical difference between the two platforms (10m - 4m = 6m). The correct…
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what branch of mathematics principles were the islamic artists apparent…
B. Quasicrystalline geometry
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choose the best word to complete the sentence. the teacher asked us to …
B. equilateral
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are these shapes similar?
No
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dawns work line 1: a = 20 - 5 = 15 line 2: 15² + b² = 50² dawns work to…
Dawn is incorrect. In Line 2, the equation should be \(20^2 + x^2 = 50^2\).
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choose the best word to complete the sentence. i used the ____ to measu…
C. compass
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are these shapes similar? yes no
no
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erics work line 1: ( 5 ^ { 2 } + x ^ { 2 } = 12 ^ { 2 } ) line 2: ( 25 …
Eric is incorrect. In his sketch, the length of the vertical leg should be 5 miles and the hypotenuse should be the unknown distance. The correct straight-line distance is 13 mile…
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from when do the earliest examples of islamic art using quasicrystallin…
C. 1300's
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the first characteristic is also the most complex: composition. the com…
D. all of the above
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using the pencil, plot the reflection of point a across the x - axis.
The reflection of point A across the x - axis is at the point \((0,7)\) (and should be plotted at this location on the graph).
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are these shapes similar?
no
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are these shapes congruent? yes no
yes
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are these shapes congruent? yes no
no
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are these shapes similar?
no
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using the pencil, plot the reflection of point a across the y - axis.
The reflection of point A(8, 7) across the y - axis is the point (-8, 7), which should be plotted at x = - 8, y = 7 on the coordinate plane.
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are these shapes similar?
No, the shapes are not similar.
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visualize the following information. line ab || line cd, line ef ⊥ line…
C. If \(CD\) is rotated \(270^{\circ}\) clockwise about point \(Q\) to become \(C'D'\), then \(C'D'\perp AB\)
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are these shapes similar? yes no
no
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a computer monitor has a diagonal of 20 inches and a width of 16 inches…
The computer monitor is 12 inches tall.
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parallelogram abcd undergoes a transformation, producing parallelogram …
B. \((x,y)\to(-y + 7,x)\)
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part of a roof truss forms a right triangle with legs that are 5 feet a…
Between 9 and 10 feet
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are these shapes similar? yes no
no
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a straight waterslide at a theme park is 17 yards long, and it spans a …
15 yards
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select the correct image. which figure will rotate onto itself in 45° i…
The octagon (the third figure in the top row)
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drag each phrase to the correct location on the table. the following tr…
| \(\triangle JKL\) | \(\triangle QRS\) | |--|--| | has vertices with different values than, and the same perimeter as | has vertices with different values than, and a greater per…
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are these shapes congruent?
No, the shapes are not congruent.
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which of the following statements would you say with a lighthearted ton…
D. all of the above
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are these shapes congruent?
No, the shapes are not congruent.
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are these shapes congruent? yes no
yes
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find the x - intercept and the y - intercept of the line below. click o…
(a) x - intercept: \(2\) (b) y - intercept: None
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find the y - intercept and the x - intercept of the line below. click o…
(a) \(y\)-intercept: \(-2\) (b) \(x\)-intercept: \(-1\)
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question 9 1 pt the ordered pair (1, -2) is plotted on the coordinate p…
B. Starting at the origin, it is one unit right and then two units down.
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5.1. rigid transformations and congruence 1. is \\( \\triangle a b c \\…
Yes, \( \triangle ABC \cong \triangle DEF \). We can reflect \( \triangle ABC \) over the \( y \)-axis and then translate it vertically to map onto \( \triangle DEF \). Rigid tran…
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drag the ordered pair to the correct location on the graph. the figure …
\((2a,0)\)
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what is the strongest classification of the figure formed by the follow…
A. Parallelogram
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mathematics progress check on each side of the bench swing, the chains …
D. No. The triangle is neither an isosceles triangle nor a right triangle
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if a tree has a height of 31 feet, what would be the angle of elevation…
\(39.2\)
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a right hexagonal prism is shown. a two - dimensional cross section tha…
Hexagon
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emma leans a 28 - foot ladder against a wall. if the ladder reaches 24.…
$61.0^{\circ}$
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5 multiple choice 1 point a right hexagonal prism is shown. a two - dim…
A. Rectangle
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in the diagram to the right, a quarter of a circle centered at the orig…
A. Hemisphere
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katherine leans a 30 - foot ladder against a wall so that it forms an a…
$28.53$
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julias family has a triangular back yard. they plan to install a rectan…
A. 2,700 square feet
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the angle of elevation to a nearby tree from a point on the ground is m…
\(38.7\) feet
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solve for x. round to the nearest tenth of a degree, if necessary.
\(47.8\)
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julias family has a triangular back yard. they plan to install a rectan…
D. \(1350\) square feet
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circle parts and circumference * indicates required question 1. explain…
The diameter of the circle is 16 cm. ### Question 3
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solve for x. round to the nearest tenth of a degree, if necessary.
\(30\)
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solve for x. round to the nearest tenth, if necessary. answer x -
\(243.2\)
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solve for x. round to the nearest tenth, if necessary.
# Explanation: ## Step1: Use trigonometric ratio (cosine[SSE Completed, Client Connection Error][SSE Completed, Client Connection Error][SSE Completed, Client Connection Error][LL…
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solve for x. round to the nearest tenth, if necessary. answer x -
\(3.3\)
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solve for $x$. round to the nearest tenth, if necessary. answer $x =$
\(14.8\)
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express sin w as a fraction in simplest terms. answer sin w -
\(\frac{7}{17}\)
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express cos x as a fraction in simplest terms. answer cos x =
$\frac{3}{5}$
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express tan k as a fraction in simplest terms. answer tan k -
\(\frac{4}{3}\)
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which segment is opposite to \\( \\angle a \\)? answer
\(\overline{LQ}\)
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which segment is the hypotenuse? answer
\(\overline{WI}\)
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which segment is adjacent to \\( \\angle s \\)?
\(\overline{SU}\) and \(\overline{SO}\)
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a) b) c) d) d c a b
D
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find the length of side x in simplest radical form with a rational deno…
\(x = \frac{8\sqrt{3}}{3}\)
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find the length of side x in simplest radical form with a rational deno…
\(4\sqrt{2}\)
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7) reflection across the y - axis a) b) c) d) c b d a
C
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one of the legs of a right triangle measures 9 cm and its hypotenuse me…
\(12\)
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find the length of the third side. if necessary, round to the nearest t…
\(9.2\)
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b) c) d) a c d b b (response not displayed)
C (assuming the original figure's transformation leads to the vertex positions in option C matching the expected geometric transformation of the polygon with vertices \( G', F', E…
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plot and connect the points a(4, 1), b(1, 1), c(1, -6), d(4, -6), and f…
C. 21 square units
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plot and connect the points a (6, -7), b (1, -7), c (1, -4), d (3, -2),…
C. 5 units
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3 complete the square above. what are the coordinates of the missing ve…
C. \((4,6)\)
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study the coordinate plane below. a certain polygon has its vertices at…
B. trapezoid
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1 complete the right isosceles triangle above. what could be the coordi…
D. \((1,3)\)
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6 multiple choice 1 point consider parallelogram lmpq and a students wo…
C. Opposite sides of a parallelogram are congruent.
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what is the strongest classification of the figure formed by the follow…
C. Parallelogram
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3. it is known that ( \triangle defcong\triangle qrs ). if ( de = 5 ), …
(3) 11