Geometrie
Dreiecke, Kreise, Koordinatengeometrie und Beweisaufgaben.
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which angles are supplementary to each other? ∠hcf and ∠cgb, ∠ibj and ∠…
∠IBJ and ∠GBE
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what is an angle that is supplementary to ∠aeb?
∠BEC
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in exercises 9–11, sketch the figure described. 9. plane a and line $ov…
Sketch as described above for each exercise.
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which point represents the vertex of the marked angle? a. a b. e c. c d…
B. E
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rounded to the nearest tenth, what is the length of ln? sin(20°) = ln /…
2.7
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3 - geometry question 9, 6.1.39 part 1 of 3 hw score: 31.03%, 18 of 58 …
$x = 139^{\circ}$, $y = 41^{\circ}$, $z = 41^{\circ}$
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the perimeter of a geometric figure is the sum of the lengths of its si…
a. B. $x + x+x + 3x+3x=18$ b. $2$ c. Each of the shorter sides has a length of $2$ cm. Each of the longer sides has a length of $6$ cm.
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which angles are supplementary to each other? ∠6 and ∠3 ∠7 and ∠1 ∠2 an…
∠7 and ∠1, ∠2 and ∠3
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which angles are supplementary to each other? ∠1 and ∠7 ∠6 and ∠7 ∠8 an…
∠6 and ∠7
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geometry question 7, 6.1.31 identify the pairs of supplementary angles.…
B. ∠SPQ and ∠QPT D. ∠QPT and ∠RPT E. ∠SPR and ∠RPT H. ∠SPQ and ∠SPR
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question 4 or 5 select the correct answer. in the figure, $overrightarr…
$m\angle SRU = m\angle QPS\times2$ is the correct relationship as $\angle SRU = 90^{\circ}$ and $\angle QPS = 90^{\circ}$
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geometry question 7, 6.1.31 identify the pairs of supplementary angles.…
A. $\angle RSP$ and $\angle PSQ$, E. $\angle TSQ$ and $\angle PSQ$, G. $\angle PSR$ and $\angle RSP$
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which angles are supplementary to each other? ∠1 and ∠4 ∠13 and ∠6 ∠11 …
∠11 and ∠3
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choose the correct answer. classify. 85° 48° 47° acute scalene acute eq…
A. Acute Scalene
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8. -/6 points the point is on the terminal side of an angle in standard…
$\sin\theta=-\frac{4\sqrt{41}}{41}$, $\cos\theta=-\frac{5\sqrt{41}}{41}$, $\tan\theta=\frac{4}{5}$, $\csc\theta=-\frac{\sqrt{41}}{4}$, $\sec\theta=-\frac{\sqrt{41}}{5}$, $\cot\the…
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enter the correct answer. name one angle congruent to ∠h. ∠? enter the …
E
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reveal math - geometry > identify complementary and supplementary angle…
∠1
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graph the image of △abc after a translation 1 unit left and 6 units up.
Graph the points $(-7,7)$, $(-6,9)$ and $(-3,5)$ and connect them to form the image of $\triangle ABC$ after the given translation.
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question list media 9 media 10 question 1 question 2 question 3 questio…
A. ∠RSP and ∠PSQ, E. ∠TSQ and ∠PSQ, G. ∠PSR and ∠RSP
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(b) resources
\(\sin\theta=-\frac{\sqrt{5}}{5}\), \(\cos\theta=\frac{2\sqrt{5}}{5}\), \(\tan\theta=-\frac{1}{2}\), \(\csc\theta=-\sqrt{5}\), \(\sec\theta=\frac{\sqrt{5}}{2}\), \(\cot\theta=-2\)
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reveal math - geometry > ★ identify complementary and supplementary ang…
∠3
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what are the correct trigonometric ratios that could be used to determi…
A. $\sin(20^{\circ})=\frac{LN}{8}$ E. $\cos(70^{\circ})=\frac{LN}{8}$
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unit 3 - geometry question 7, 6.1.31 identify the pairs of supplementar…
A. ∠RSP and ∠PSQ E. ∠TSQ and ∠PSQ G. ∠PSR and ∠RSP
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my ixl learning assessment analytics reveal math - geometry > identify …
∠2 and ∠5
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find the measure of the supplement of a 20° angle. the measure of the s…
160
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determine the exact values of the six trigonometric functions of each a…
$\sin\theta=-\frac{\sqrt{3}}{3}$ $\cos\theta=-\frac{\sqrt{6}}{3}$ $\tan\theta=\frac{\sqrt{2}}{2}$ $\csc\theta=-\sqrt{3}$ $\sec\theta=-\frac{\sqrt{6}}{2}$ $\cot\theta=\sqrt{2}$
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4 which figure is a net for a cube? a figure a b figure b c figure c d …
D
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6. - / 1 points convert the angle measure from radians to degrees. roun…
$65.455$
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reveal math - geometry > ★ identify complementary and supplementary ang…
The angle that forms a linear - pair with ∠5.
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the measure of the complement of a 6° angle is (simplify your answer. t…
84
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reveal math - geometry > identify complementary and supplementary angle…
∠4
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convert the angle measure from degrees to radians. round to three decim…
$6.754$
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reveal math - geometry > ★ identify complementary and supplementary ang…
∠2
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5. -/1 points convert the angle measure from degrees to radians. round …
$6.785$
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question 1 of 5 select the correct answer. which is the best definition…
two rays that share a common endpoint
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rewrite each angle in degree measure. (do not use a calculator.) (a) $\…
(a) $270^{\circ}$ (b) $210^{\circ}$
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consider △dfe. what are the inputs or outputs of the following trigonom…
$\sin(F)=\frac{4}{5}$, $\cos(F)=\frac{3}{5}$, $\tan(D)=\frac{3}{4}$
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classify the angle as acute, right, obtuse, or straight. choose the cor…
D. acute
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watch the section lecture video and answer the question listed below. n…
180°−17° = 163° (the first option)
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determine two coterminal angles (one positive and one negative) for eac…
(a) $\frac{17\pi}{6},-\frac{7\pi}{6}$; (b) $\frac{7\pi}{4},-\frac{17\pi}{4}$
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select the correct choice that completes the sentence below. two inters…
perpendicular
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question 1, 6.1.vrc - 10 select the correct choice that completes the s…
obtuse
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graph the image of rectangle klmn after a reflection over the y - axis.
Graph the rectangle with vertices $(-2,3)$, $(-5,3)$, $(-5,8)$, $(-2,8)$ on the coordinate - plane.
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given right triangle xyz, what is the value of tan(y)?
$\frac{\sqrt{3}}{3}$
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graph the image of △tuv after a reflection over the x - axis.
Graph the new triangle $\triangle T'U'V'$ with vertices obtained by applying the $(x,-y)$ rule to the vertices of $\triangle TUV$.
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graph the image of △tuv after a reflection over the x - axis.
Graph the points $(0,-8)$, $(7,-10)$ and $(7,-5)$ and connect them to get the reflected triangle.
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graph the image of square tuvw after a reflection over the y - axis.
# Explanation: ## Step1: Recall reflection rule The rule for reflecting a point $(x,y)$ over the $y - axis$ is $(-x,y)$. ## Step2: Identify original points Let's assume the coordi…
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given right triangle mno, which represents the value of cos(m)?
$\frac{MN}{MO}$ (the option that reads $\frac{MN}{MO}$)
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graph the image of △pqr after a reflection over the y - axis.
Graph the new triangle $\triangle P'Q'R'$ with vertices obtained by applying the reflection - over - y - axis rule to the vertices of $\triangle PQR$.
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what is the length of the side opposite ∠b? 3 units 4 units 5 units 6 u…
4 units
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given △def, which is not equal to cos(f)? sin(f). sin(d). tan(f). cos(d…
B. $\tan(F)$
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two students describe the sides of right triangle abc in relation to ∠b…
A. Tomas is correct; $\overline{AC}$ is opposite $\angle B$ and $\overline{BC}$ is adjacent to $\angle B$.
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graph the image of △abc after a translation 1 unit left and 6 units up.
Graph the triangle with vertices $A'(-6,7)$, $B'(-6,9)$ and $C'(-3,5)$ on the given coordinate - plane.
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what is the value of y?
\(90\)
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the measure of an angle is 51°. what is the measure of its supplementar…
$129$
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given right triangle def, what is the value of sin(e)?
$\frac{3}{5}$
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given right triangle gyk, what is the value of tan(g)?
$\sqrt{3}$
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given right triangle jkm, which correctly describes the locations of th…
a is the hypotenuse, b is adjacent, c is opposite
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given right triangle pqr, which represents the value of sin(p)? ○ rp / …
$\frac{RQ}{PQ}$ (the third option)
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name 13. -2 -1 0 1 2 3 4 5 6 2 + 2 solve and graph each inequality 14. …
The solution of the inequality \(a + 7>10\) is \(a>3\). The graph has an open - circle at 3 and shading to the right.
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graph the image of k(3, 6) after a translation 10 units left and 5 unit…
The image of point K(3, 6) after the translation is K'(-7, 1). To graph it, locate the point (-7, 1) on the coordinate - plane where the x - value is -7 and the y - value is 1.
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given right triangle jkl, what is the value of cos(l)?
$\frac{5}{13}$
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choose the correct answer below. a. right b. straight c. acute d. obtus…
A. right
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sample response: the sine ratio is the length of the side opposite a gi…
The hypotenuse is the longest side., The ratio's denominator will be larger than the numerator., The larger denominator implies the ratio will be less than 1.
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part a every morning ann walks her dog through the park, shown as a gre…
$\vec{v}_{12}=(0,1),\vec{v}_{23}=(1,1),\vec{v}_{34}=(0, - 2),\vec{v}_{41}=(-1,0)$
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graph the image of rectangle stuv after a translation 12 units down.
Graph the rectangle with vertices \((-6,-8)\), \((-2,-8)\), \((-2,-6)\), \((-6,-6)\) on the given coordinate - plane.
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explain why the value of the sine ratio for an acute angle of a right t…
The sine ratio of an acute angle in a right - triangle is positive (as side lengths are positive) and less than 1 (since opposite side < hypotenuse).
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graph the image of a(-10, -9) after a translation 2 units right and 10 …
The image of point A is $(-8,1)$. To graph it, locate the point (-8,1) on the coordinate - plane where the x - value is - 8 and the y - value is 1.
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the area of an 11 - cm - wide rectangle is 264 cm². what is its length?…
24
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graph the image of △uvw after a translation 5 units down.
Graph the points \(U'(3,-5)\), \(V'(2,4)\), \(W'(-5,-5)\) and connect them to get the image of \(\triangle UVW\) after the translation 5 units down.
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decide whether perimeter or area would be used to find the quantity of …
area
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decide whether perimeter or area would be used to find the quantity of …
area
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find the area of the shaded region. all angles are right angles. the ar…
$128$
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find the area of the circle. the area is □ m². (type an exact answer in…
$100\pi$ $m^{2}$
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find the slope of the line. answer as a whole number.
2
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graph the following figure in the coordinate plane. find the perimeter.…
We first find the perimeter as $14+\sqrt{34}$. To choose the correct graph, look for a graph where the point $X$ is on the $y$ - axis at $y = 1$, point $Y$ is 4 units to the right…
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graph the following figure in the coordinate - plane. find the perimete…
$19.8$
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find the circumference of ⊙c. the circumference is □ cm. (type an exact…
$5\pi$ cm
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find the perimeter of the figure. 14 ft 20 ft the perimeter of the figu…
68
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find the distance between the points. (5,3) and (-1,3) the distance is
6
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graph the image of rectangle tuvw after a translation 6 units right.
Graph the rectangle with vertices \(T(4,3)\), \(U(6,3)\), \(V(6,7)\), \(W(4,7)\) on the coordinate - plane.
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graph the image of u(10, -4) after a translation 10 units left and 7 un…
The image of \(U(10,-4)\) after the translation is \(U'(0,3)\). To graph it, locate the point \((0,3)\) on the coordinate - plane, which is on the y - axis, 3 units above the orig…
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graph the image of v(-5, -1) after a rotation 270° counterclockwise aro…
The image of point $V(-5,-1)$ after a 270° counter - clockwise rotation around the origin is $(-1,5)$.
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in the figure, $overrightarrow{ba}$ and $overrightarrow{bc}$ are opposi…
$62^{\circ}$
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graph the image of △pqr after a reflection over the y - axis.
Graph the points $P'(9,-2)$, $Q'(2,-2)$ and $R'(6,-5)$ and connect them to get the image of $\triangle PQR$ after reflection over the $y -$axis.
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graph the image of m(-6, -10) after a rotation 180° clockwise around th…
The image of point $M(-6,-10)$ after a 180 - degree clockwise rotation around the origin is $(6,10)$. To graph it, locate the point $(6,10)$ on the coordinate - plane (6 units to …
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graph the image of u(-10, -1) after a rotation 270° clockwise around th…
The image of point $U(-10,-1)$ after a 270 - degree clockwise rotation around the origin is $(-1,10)$.
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calculate the volume of a rectangular prism with a length of 4.4 cm, a …
$85.932$
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what is the area of a rectangle that is 3.1 cm wide and 4.4 cm long? en…
13.64 (full - precision), 14 (rounded to 2 significant figures)
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graph the image of △pqr after a reflection over the y - axis.
Graph the triangle with vertices $P'(8,-2)$, $Q'(2,-2)$ and $R'(6,-4)$ on the given coordinate - plane.
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graph the image of square abcd after a translation 7 units down.
Graph the square with vertices $(-4,-9)$, $(-2,-9)$, $(-2,-5)$ and $(-4,-5)$.
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10 if the diameter of a circle with a circumference of 18.84 inches wer…
56.52 in
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circles end - of - lesson test 9 if the diameter of a circle with a cir…
52.24 mm
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this is a vertical line and therefore the slope is undefined. true false
True
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circles end - of - lesson test 8 if the radius of a circle with an area…
314 mm squared
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circles end - of - lesson test 7 if the diameter of a circle with a cir…
11.25 in
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circles end - of - lesson test 6 if the radius of a circle with an area…
31.25 mm squared
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5 which of the following describes the radius of a circle in relation t…
The radius is half the length of the diameter.
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what was the primary motivation behind the transatlantic slave trade? a…
1. c. The need for labor in the American colonies 2. a. Ending the practice of slavery 3. a. It financed the establishment of Jamestown 4. d. By providing a steady supply of ensla…
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graph the image of square bcde after a translation 5 units left and 8 u…
Graph the square with vertices $(-7,-7)$, $(2,-7)$, $(2,1)$, $(-7,1)$.