Geometry
Triangles, circles, coordinate geometry, and proof-oriented questions.
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use the image to answer the question. for is working to prove the base …
D. Reason 5 has a mistake. It should say "SSS Congruence Theorem"
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triangle proofs quick check use the image to answer the question consid…
B. Then, by the definition of an angle bisector, I know that \( \angle ABD\cong\angle CBD \)
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use the image to answer the question prove that the sum of the measures…
\(m\angle1 + m\angle3 + m\angle5 = 360^{\circ}\)
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directions: find the value of x. 8. (10x - 11)° (3x - 2)° (3x + 1)°
\(x = 2.5\)
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consider the following proof of the triangle angle sum theorem. which s…
Statement 4 has a mistake.
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use the image to answer the question sybil has started a proof of the t…
A. \( m\angle5 + m\angle3 + m\angle4 = 180^{\circ}\) by the definition of a straight angle. Finally, \( m\angle1 + m\angle3 + m\angle2 = 180^{\circ}\) by substitution.
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use the image to answer the question prove that the sum of the measures…
\(m\angle3 + m\angle4=180^{\circ}\)
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figure b is the result of a transformation on figure a. which transform…
A reflection over the \(x\) - axis
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formal proofs > using proofs about angles find the value of x. (1 point…
\(x = 8\)
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figure u is the result of a transformation on figure t. which transform…
# Explicación breve: Para determinar la transformación, se observa la orientación y la posición de Figure \(T\) y Figure \(U\). Una rotación de \(90^{\circ}\) en sentido horario a…
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use the image to answer the question given that ( mangle3 ) is ( 75^{ci…
Alternate Interior Angles Theorem
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figure b is the result of a transformation on figure a. which transform…
A translation 4 units to the left and 4 units up
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determine the value of x that makes m || n. state the theorem or postul…
If \(x = 10\), then \(m\parallel n\) by the Consecutive Interior Angles Converse Theorem.
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classwork for period 5 im1a 2025 deltamath student application pagina p…
A translation 2 units down
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figure f is the result of a transformation on figure e. which transform…
A rotation \(180^{\circ}\) clockwise about the origin.
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question 7 the following uses formal language: omfg, liz skipped geomet…
B. False
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using proofs about angles practice complete this assessment to review w…
\(53\)
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figure e is the result of a transformation on figure d. which transform…
A rotation \(90^{\circ}\) clockwise about the origin.
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figure f is the result of a transformation on figure e. which transform…
A translation 4 units right and 5 units up
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answer a reflection over the y - axis a translation 2 units to the left…
A. A reflection over the \(y\)-axis
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19. find the perimeter. 3.4 yd 1.8 yd
\(10.4\) yd
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17. find the perimeter. 9.1 in. 9.1 in. 4.6 in.
\(22.8\) in
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lenny wrote a paragraph proof of the perpendicular bisector theorem. wh…
The definition of a perpendicular bisector tells you that \(\overline{IL}\cong\overline{JL}\), not that \(\overline{IM}\cong\overline{JM}\)
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question solve for x 13 + 8x 8x + 1 77°
\(x = \frac{3}{2}\)
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find the measure of \\( \\angle g j i \\). \\( m \\angle g j i= \\) sub…
\(132\)
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solve for x. x = submit
\(x = 16\)
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solve for x. x = submit work it out
\(3\)
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solve for x.
\(2\)
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use the model to write the equation that represents the problem i have …
A. \(\frac{1}{2}\div\frac{1}{8}=4\)
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given: \\( \\angle tsr \\) and \\( \\angle qrs \\) are right angles; \\…
of the AAS congruence theorem.
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grafica la imagen de ( f(2,9) ) después de una reflexión sobre el eje (…
El punto \( F(2,9) \) reflejado sobre el eje \( y \) es \( (-2,9) \).
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solve for x. $x = \\square$ submit
\(x = 10\)
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what additional information could be used to prove that the triangles a…
\(\overline{CB}\cong\overline{QM}\), \(AC = 3.9\mathrm{cm}\) and \(RQ = 3.9\mathrm{cm}\)
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c circle the tables that show an additive pattern (y = x + a).
The first and fourth tables (the one with \(x = 2,y = 3;x = 4,y = 5;x = 6,y = 7;x = 8,y = 9\) and the one with \(x = 0,y = 5;x = 1,y = 6;x = 2,y = 7;x = 3,y = 8\)) should be circl…
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can a translation and a reflection map △qrs to △tuv? explain why or why…
Yes, a translation mapping vertex \(S\) to vertex \(T\) and a reflection across the line containing \(\overline{RS}\) will map \(\triangle QRS\) to \(\triangle TUV\).
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solve for x.
\(x = 40\)
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the proof ( \triangle abc cong \triangle dcb ) that is shown. given: ( …
AAS
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he diagram, △pmn ≅ △qsr. if qr = 20 in., rs = 7 in., and sq = 24 in., w…
\(20\) in.
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triangle abc is congruent to triangle xyz. in △abc, ab = 12 cm and ac =…
\(36\mathrm{cm}\)
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shannon says that the lines ( y = - 3x - 4 ), ( y = - \frac { 1 } { 3 }…
Shannon's error is that there are no parallel lines (since no two slopes are equal) and only one pair of perpendicular lines (whereas a rectangle requires two pairs of parallel li…
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quadrilaterals wxyz and badc are congruent. in addition, \\( \\overline…
\(20\mathrm{cm}\)
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three figures exist such that (abcdcong ghij) and (bcdacong rstu). if (…
\(8\mathrm{cm}\)
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triangle cde is translated down and to the right, forming triangle cde.…
\(\triangle DCE\cong\triangle D'C'E'\)
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which statements are true about additional information for proving that…
If \(\angle B\cong\angle P\), then the triangles would be congruent by AAS. If \(\overline{BC}\cong\overline{PQ}\), then the triangles would be congruent by ASA.
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if ( mangle cdb = 3x - 23 ), what is the value of ( x )?
\(x=\frac{113}{3}\)
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what is the special property for circumcenters? the circumcenter is equ…
The circumcenter is equally distant to the vertices.
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quadrilateral abcd is reflected over line segment y as shown, resulting…
\(7\) in.
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quadrilateral abcd is rotated 145 about point t. the result is quadrila…
\(ABCD\cong A'B'C'D'\)
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perpendicular bisector is to the circumcenter as the median is to the__…
centroid
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which statements are true about additional information for proving that…
If \(\angle B\cong\angle P\), then the triangles would be congruent by AAS. If \(BC\cong PQ\), then the triangles would be congruent by ASA.
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two quadrilaterals are congruent. one has vertices p, n, o, and m, and …
\(NPOM\cong VUTS\), \(OPNM\cong TUVS\)
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determining if triangles are congruent in △cde, m∠c = 30° and m∠e = 50°…
No, the triangles are not necessarily congruent.
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which types of centers are always inside the triangle? (select all that…
Incenter, Centroid
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point o is the circumcenter of the triangle. find ob
\(OB = 6\)
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the proof \\( \\triangle a b c \\cong \\triangle d c b \\) that is show…
AAS
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the altitude is ____________to the side of a triangle. perpendicular pa…
perpendicular
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which center of a triangle is shown in the picture below? circumcenter …
Orthocenter
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which center of a triangle is shown in the picture below? orthocenter c…
Incenter
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where is the circumcenter located in an obtuse triangle? on the hypoten…
C. outside the triangle
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inding area using congruent rectangles rectangle abcd is congruent to r…
\(198\)
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are the triangles congruent? why or why not? yes, all the angles of eac…
Yes, they are congruent by either ASA or AAS.
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which rigid transformation would map (\triangle mzk) to (\triangle qzk)…
a reflection across the line containing \( \overline{ZK} \)
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finding unknown measures of congruent figures in the diagram, \\( \\tri…
\(m\angle J = 67^{\circ}\), \(m\angle T=46^{\circ}\), \(ST = 5\mathrm{cm}\), \(HJ = 3.7\mathrm{cm}\)
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what additional information is needed to prove that the triangles are c…
\(\overline{NK}\cong\overline{MQ}\)
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in the diagram, \\( \\triangle ghj \\cong \\triangle stu \\). what are …
\(m\angle T = 67^{\circ}\)
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which shows two triangles that are congruent by aas?
The second figure.
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circumference (in terms of pi) this is the only question in this sectio…
\(8\pi\) cm
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circumference (in terms of pi) this is the only question in this sectio…
$14\pi$ m
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unknown measures of congruent figures he diagram, \\( \\triangle g h j …
\(m\angle J = 56.5^{\circ}\), \(m\angle T=56.5^{\circ}\), \(m\angle G = 56.5^{\circ}\), \(ST = 5\mathrm{cm}\), \(HJ = 3.7\mathrm{cm}\)
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the radius of a circle is 11.7 m. find the circumference to the nearest…
73.5 m
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the radius of a circle is 5.8 in. find the circumference to the nearest…
\(36\) in
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the radius of a circle is 12 cm. find its circumference in terms of π.
$24\pi$ cm
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the diameter of a circle is 6 ft. find the circumference to the nearest…
$18.8$ ft
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perimeter using congruent triangles neron makes a quilt design using fo…
\(108\mathrm{cm}\)
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the radius of a circle is 15.6 cm. find the circumference to the neares…
\(98.0\) cm
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writing a congruency statement trapezoid cdef was reflected across the …
\(CDEF\cong NMOP\)
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the diameter of a circle is 9 m. find the circumference to the nearest …
\(59.7\) m
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find the circumference of the circle if you have a radius of 18.2 cm. u…
\(114\)
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△xyz was reflected to form △lmn. which statements are true regarding th…
\(\overline{XZ}\cong\overline{LN}\), \(\overline{YZ}\cong\overline{ML}\), \(\triangle XYZ\cong\triangle LMN\) (assuming the fifth option which is correct based on congruence rules…
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determining if figures are congruent are rectangles abcd and wxyz congr…
No, there is not a rigid transformation or a combination of rigid transformations that will map \(ABCD\) to \(WXYZ\)
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solve and graph the following inequality: 5x ≤ -35 provide an answer ac…
The solution of the inequality is \( x\leq - 7 \). To graph this on a number line: - Place a closed circle (because the inequality includes equality, i.e., \( \leq \)) at \( x = -…
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solve and graph the following inequality: -x/6 > -4 provide an answer a…
\(x < 24\) To graph \(x < 24\) on a number line: - Draw a number line. - Place an open circle at \(x = 24\) (because \(x\) is not equal to \(24\) in the inequality \(x<24\)). - Sh…
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current skill $ solve and graph the following inequality: $x - 7>27$ in…
Inequality: \(x>34\) Graph: Open circle at \(34\) on the number - line with an arrow to the right.
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current skill $ solve and graph the following inequality: 8x > -72 prov…
\(x>-9\) To graph \(x > - 9\) on a number line: - Draw a number line. - Locate the point \(-9\). - Since the inequality is \(x > - 9\) (not \(x\geq - 9\)), we use an open circle a…
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modeling with mathematics the dimensions of a sports pennant are given …
\(x = 15\), \(y = 18\)
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modeling with mathematics the dimensions of a sports pennant are given …
\(x = 15\), \(y = 150\)
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an activity passes the \lemon test\ if it is not secular, biased, or en…
secular, neutral, and free of entanglement.
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11 multiple choice 1 point spiral review problems 10 - 11: determine th…
\((-4,2)\) (the third option)
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spiral review problems 10 - 11: determine the coordinates of the image …
B. \((-1,3)\)
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introduction: match each part of the lemon test to its meaning. secular…
secular - avoiding acting with religious purposes unentangled - avoiding unnecessary ties to religion neutral - avoiding advancing or stopping religion
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solve for x. round to the nearest tenth, if necessary.
\(54.7\)
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solve for x. round to the nearest tenth, if necessary.
\(42.2\)
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solve for $x$. round to the nearest tenth, if necessary.
\(x\approx3.9\)
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solve for x. round to the nearest tenth, if necessary.
\(x\approx160.8\)
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which figure is an isosceles triangle?
Figure 5 and Figure 7.
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solve for x. round to the nearest tenth, if necessary.
\(x\approx31.0\)
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the sum of the angles of a rectangle is.
\(360^{\circ}\)
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15. △? ≅ △? is (overline{wh}) a median?
\(\triangle WOH\cong\triangle WHY\) and \(\overline{WH}\) is a median.
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radius = \\frac{1}{2} the diameter what is the radius of a circle with …
\( 3.1\) cm
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calculate the perimeter of a square with 12 m sides.
\(48\) m