Geometry
Triangles, circles, coordinate geometry, and proof-oriented questions.
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triangle mno is congruent to right triangle rst with a right angle at v…
The slope of \(\overline{OM}\) is \(5\)
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in the diagram, zy = wx = 2√10. what is the perimeter of rectangle wxyz…
\( 6\sqrt{10}\text{ units} \)
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the vertices of triangle rst are r(-1,-2), s(2,-1), and t(4,2). if △jkl…
\(\frac{\sqrt{10}}{2}\)
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in the diagram, dg || ef. what additional information would prove that …
\(DE\cong GF\)
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the vertices of δrst are r(-1,-1), s(-1,11) and t(4,11). which could be…
\(10\), \(24\), and \(26\) units
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directions: find the volume given each dimension. circle the one that i…
b. $l=4\frac{4}{9}$yd, $w=2\frac{1}{4}$yd, $h=90$yd
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which point on the y - axis is on the line that passes through point r …
\((0,2)\)
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the vertices of a quadrilateral in the coordinate plane are known. how …
Use the distance formula to find the length of each side, and then add the lengths.
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in the diagram, ( overline{ab} cong overline{ad} ) and ( angle bac cong…
\(\overline{AC}\cong\overline{AE}\)
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what is the perimeter of rectangle efgh? √10 + √29 units 2√10 + 2√29 un…
\(2\sqrt{10}+2\sqrt{29}\text{ units}\)
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find the exact value of \\( \\sin a \\) in simplest radical form.
\(\frac{1}{3}\)
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find the exact value of \\( \\cos a \\) in simplest radical form.
$\frac{3\sqrt{58}}{58}$
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find the exact value of sin a in simplest radical form.
$\frac{21}{29}$
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find the exact value of tan a in simplest radical form. answer attempt …
\(\frac{7}{6}\)
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find the exact value of sin a in simplest radical form.
$\frac{2\sqrt{5}}{5}$
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find the exact value of cos a in simplest radical form.
$\frac{6\sqrt{85}}{85}$
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in the diagram, ( sr = 4sqrt{2} ) and ( qr = sqrt{10} ). what is the pe…
\(8\sqrt{2}+2\sqrt{10}\text{ units}\)
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complete the proof to show that abcd is a parallelogram. bc || ad and c…
slopes of opposite sides are equal
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find the exact value of tan a in simplest radical form.
\( \frac{4}{3} \)
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what is the volume of this sphere? round your answer to the nearest hun…
11.49
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the measures of the angles of a triangle are shown in the figure below.…
\(x = 6\)
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which point on the y - axis lies on the line that passes through point …
\((0,4)\)
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the measures of the angles of a triangle are shown in the figure below.…
\(x = 5.125\)
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what is the surface area of this cylinder? round your answer to the nea…
450.87
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the measures of the angles of a triangle are shown in the figure below.…
$x = 15$
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the measures of the angles of a triangle are shown in the figure below.…
\(x = 22\)
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what is the surface area of this sphere? round your answer to the neare…
428.02
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the measures of the angles of a triangle are shown in the figure below.…
\(x = 24\)
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the measures of the angles of a triangle are shown in the figure below.…
\(95\)
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the measures of the angles of a triangle are shown in the figure below.…
\(x = 103\)
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what is the surface area of this sphere? round your answer to the neare…
725.83
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write the coordinates of the vertices after a translation 2 units down.
- \( L' \): \( (0, 3) \) - \( K' \): \( (1, 2) \) - \( J' \): \( (0, 1) \) - \( M' \): \( (-4, 2) \)
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what is the surface area of this sphere? round your answer to the neare…
452.39
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write the coordinates of the vertices after a translation 7 units left.
The coordinates of the vertices after translation 7 units left are \( B'(-4,2) \), \( C'(-4,7) \), \( D'(0,7) \), \( E'(0,2) \)
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what is the surface area of this sphere? round your answer to the neare…
1017.88
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multiply/divide rational numbers a tire on a miniature car has a diamet…
For the first question: B. 4.6 inches For the second question: C. 14.3 times greater
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what is the surface area of this sphere? round your answer to the neare…
339.79
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write the coordinates of the vertices after a translation 4 units right…
If the original vertices are \( D(-6,-3) \), \( E(-6,-7) \), \( F(-4,-7) \), the new coordinates after translation are \( (-2,-2) \), \( (-2,-6) \), \( (0,-6) \) respectively. (If…
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what is the surface area of this sphere? round your answer to the neare…
688.24
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what is the surface area of this sphere? round your answer to the neare…
4536.46
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d ( box, box ) e ( , ) f ( , ) g ( , )
(Assuming Original Coordinates) - \( D(2, -9) \) - \( E(8, -9) \) - \( F(8, -3) \) - \( G(2, -3) \) (If the problem was about a specific transformation, please provide more detail…
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what is the surface area of this sphere? round your answer to the neare…
1307.47
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what is the surface area of this sphere? round your answer to the neare…
113.10
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write the coordinates of the vertices after a translation 8 units left …
- \( P' \): \(\boldsymbol{(-9, -4)}\) - \( Q' \): \(\boldsymbol{(-3, -4)}\) - \( R' \): \(\boldsymbol{(-7, -7)}\)
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write the coordinates of the vertices after a translation 2 units left.
The coordinates of the vertices after translation are \( T'(-2,0) \), \( U'(-2,9) \), \( V'(2,10) \), \( W'(2,1) \)
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Question was provided via image upload.
For the first problem, the angle is \(45^{\circ}\). For the second problem (assuming the above steps are for it), the angle is \(85^{\circ}\)
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what is the surface area of this sphere? round your answer to the neare…
1063.32
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what is the surface area of this sphere? round your answer to the neare…
514.72
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what is the surface area of this sphere? round your answer to the neare…
1017.88
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m∠pvs = □°
\( 93 \)
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design camila is designing a new image for her cell phone case. if ( ma…
\(116^\circ\)
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r s t u q m∠pvs = °
\( 93 \)
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what is the surface area of this cylinder? round your answer to the nea…
2332.92
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k m q n (2x + 41)° o 51° r p l
\( x = 44 \)
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what is the surface area of this cylinder? round your answer to the nea…
565.49
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m n (58 - 7x)° o p (54 - 3x)° l x =
\( x = 1 \)
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c e a (5x + 29)° (9x - 7)° b g h d f x =
\( 9 \)
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g m (3x + 10)° i j l n k (5x - 30)° h x =
\(20\)
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what is the surface area of this cylinder? round your answer to the nea…
226.51
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37. determine side a, side b, and ∠2. 37. in relation to angle 18.70 de…
side a ≈ 9.36 cm, side b ≈ 3.16 cm, ∠2 = 71.30°
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what is the surface area of this cylinder? round your answer to the nea…
1046.68
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what is the surface area of this cylinder? round your answer to the nea…
87.96
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what are the values of y and z? d 60° z c y b y = ° z = °
\(y = 60\), \(z = 60\)
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what are the values of x and y? x = y =
\(x = 55.5\), \(y = 55.5\)
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what is the value of a?
\(3\)
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what is the value of c?
\(47^{\circ}\)
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homework d.8.2 score: 4/25 answered: 4/25 question 5 a small box measur…
\( 40.5 \) (or \( \frac{81}{2} \))
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what is the value of w? w =
\(16\)
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homework d.8.2 score: 3/25 answered: 3/25 progress save question 4 the …
\( 52.5525 \)
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homework d.8.2 score: 2/25 answered: 2/25 question 3 the volume of a co…
\( 670.2 \)
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homework d.8.2 score: 1/25 answered: 1/25 question 2 a small box measur…
\( 180 \)
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score on last try: 0 of 1 pts. see details for more. next question get …
Obtuse
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9) the length of a rectangle is represented by $x^{2}+3x + 2$, and the …
(a) \( 2x^2 + 14x + 4 \) (b) \( 4x^3 + 12x^2 + 8x \)
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prove: \\( \\triangle a b d \\cong \\triangle c b d \\) proof: keyboard…
- Statement 2: \( \overline{BD}\cong\overline{BD} \) - Reason 3: CPCTC (Corresponding Parts of Congruent Triangles are Congruent) - Statement 4: \( \angle ABD\cong\angle CBD \) - …
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details no additional details were added for this assignment. △efg≅△jkl…
\(62^{\circ}\)
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suppose \\( \\triangle a b c \\cong \\triangle x y z, m \\angle a=50^{\…
\(60^{\circ}\) (the second option)
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details no additional details were added for this assignment. △xlw≅△xdg…
\(6.2\)
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details no additional details were added for this assignment. suppose (…
\(\overline{MN}\cong\overline{QR}\), \(\overline{QH}\cong\overline{MF}\), \(\angle M\cong\angle Q\)
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details no additional details were added for this assignment. calculato…
\(x = 19\)
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∠c and ∠d are vertical angles with ( mangle c=-2x + 90 ) and ( mangle d…
\(10\)
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∠e and ∠f are vertical angles with ( mangle e = 9x + 12 ) and ( mangle …
\(2\)
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calculator what is the measure of each interior angle of a regular octa…
\(135\)
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no additional details were added for this assignment. calculator what i…
\(84\)
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what is the sum of the measures of the interior angles of a hexagon? en…
\(720\)
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point $(a,b)$ is transformed by the rule $(a,b - 4)$. what type of tran…
a translation of 4 units down
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which information do you know is true from the diagram? check all that …
- $\boldsymbol{\angle ABD}$ is a right angle. - $\boldsymbol{\overrightarrow{BC}}$ bisects angle $\boldsymbol{\angle ABD}$. - $\boldsymbol{m\angle ABC = 45^{\circ}}$ - $\boldsymbo…
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what transformation transforms $(p,q)$ to $(q,p)$? ○ a reflection over …
a reflection over \(y = x\)
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what transformation is represented by the rule $(x,y)\to(-x,-y)$? rotat…
rotation of \(180^{\circ}\) about the origin
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triangle abc was transformed to be triangle def using one transformatio…
reflection
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what kind of transformation is illustrated in this figure? rotation ref…
translation
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which figures demonstrate a reflection? select each correct answer
The second pair of figures (the bottom - left pair) demonstrates a reflection.
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details no additional details were added for this assignment. calculato…
\(98\)
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what is the sum of the measures of the interior angles of a nonagon? en…
\(1260\)
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no additional details were added for this assignment. what transformati…
translation 9 units to the left and 2 units up
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what transformation is represented by the rule $(x, y)\to(-x, -y)$? ref…
rotation of \(180^{\circ}\) about the origin
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triangle abc was transformed to be triangle def using one transformatio…
translation
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what kind of transformation is illustrated in this figure? rotation dil…
translation
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vertical angles complementary angles supplementary angles adjacent angl…
vertical angles: \(\angle INM\) and \(\angle JNL\); complementary angles: \(\angle KNJ\) and \(\angle KNL\); supplementary angles: \(\angle INJ\) and \(\angle JNL\); adjacent angl…
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drag and drop the descriptions in the box that correctly classifies the…
\(\angle CEA\) and \(\angle DEB\): vertical; \(\angle AED\) and \(\angle BED\): adjacent, supplementary
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which angles are supplementary? ∠pko and ∠mkn ∠mkn and ∠okn ∠lkm and ∠m…
\(\angle LKM\) and \(\angle MKN\)