Geometría
Triángulos, círculos, geometría analítica y demostraciones.
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n is the incenter of \\( \\triangle rst \\). if \\( m \\angle rst = ( 3…
\(x = 15\) \(m\angle RST=62^{\circ}\) \(m\angle RSN = 31^{\circ}\)
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n is the incenter of \\( \\triangle rst \\). if \\( mn = 9x - 1, nl = 1…
\(x = 2\) \(KN=17\)
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given ( m angle b w d = m angle e z g ) ( m angle 3 = m angle 4 ) prove…
\(m\angle 1 = m\angle 2\)
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the given diagram shows the parts of a right triangle with an altitude …
\(s_1=\frac{108}{5}\), \(h=\frac{183}{5}\), \(u_2 = 3\sqrt{61}\), \(a = 18\)
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if y is the incenter of \\( \\triangle stu \\), find each measure. roun…
\(VT = 10\) \(YW = 24\) \(SX\approx16.3\) \(YX = 24\) \(SV\approx16.3\)
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find the value of x using the figure to the right. x = (simplify your a…
\(15\)
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find the value of x. note: the figure is not to scale. the value of x i…
\(64\)
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solve for x and y. x = 2\\sqrt{3} (simplify your answer. type an exact …
\(y = 4\sqrt{3}\)
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for what value of x is △abc ~ △def? x =
\(x = 12\)
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given ( ep = fp ) and ( gq = fq ), what is the perimeter of ( \triangle…
\(38\)
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use the given information to prove that ( mangle1 = mangle2 ). given: (…
\(m\angle 1=m\angle 2\)
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14. given the triangles are similar, solve for x. find the value of x. …
\(2\)
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find ( mangle p ). write your answer as an integer or as a decimal roun…
\(25.8\)
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$\\overline{yq}$ and $\\overline{xp}$ are altitudes to the congruent si…
B. \(YQ = XP\), C. \(m\angle WXY=m\angle WYX\), D. \(\frac{WQ}{QX}=\frac{WP}{PY}\), E. \(\overline{PQ}\) is parallel to \(\overline{XY}\), F. \(m\angle PXY = m\angle QYX\)
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4 numeric 2 points find the value of x. provide just the number. round …
\(6.86\)
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what is bd? bd =
\(13\)
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what is the volume of the solid figure? explain how you found your answ…
The volume of the solid figure is \(1572\) cubic inches.
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3 fill in the blank 2 points 6. the two triangles choose your answer...…
The two triangles are similar because they have two pairs of equal angles (AA similarity criterion)
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2 fill in the blank 2 points 5. the two triangles choose your answer...…
The two triangles are not similar because the ratios of their corresponding sides are not equal.
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find the perimeter, in inches, of abhg. round your answer to the neares…
\(141.50\) inches
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if lm = 6, what is the perimeter of △pkq?
\(30\)
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name read the passage 3 times. color the open syllables green and close…
1. The Zoo 2. Splashing
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5. the two triangles choose your answer... because choose your answer...
# Explanation: ## Step1: Calculate the ratio of corresponding sides For side \(AB = 5\) and \(DF=1.75\), the ratio is \(\frac{AB}{DF}=\frac{5}{1.75}=\frac{5\times4}{1.75\times4}=\…
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1 fill in the blank 2 points 2. the two triangles choose your answer...…
are similar
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1. which of the following statements is true when two parallel lines ar…
D. Alternate interior angles are congruent.
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in the figure, lines m and n are parallel. if ( mangle6 = 97^{circ} ), …
\(83^{\circ}\)
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10. write a simplified expression for the area of the rectangle. 12x - …
\(75x-\frac{75}{2}\) square inches
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line ct and line sm intersect at point a. what is the relationship betw…
Angle \(CAM\) and angle \(TAS\) are supplementary angles that sum to \(180^{\circ}\).
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7) ( mangle 2=x + 83 )
\(x=-18\)
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△def~______ \\frac{12}{18}=\\frac{20}{30} choose your answer... the tri…
\(\triangle DUV\), \(D\), \(\frac{3}{5}\), similar, SAS
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for the rhombus below, find the measures of ∠1, ∠2, ∠3, and ∠4.
\(m\angle1 = 90^{\circ}\), \(m\angle2=49^{\circ}\), \(m\angle3 = 90^{\circ}\), \(m\angle4=49^{\circ}\)
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which of the following statements are true? select all that apply. a) t…
A. The perimeter of Quadrilateral 1 is \(13x + 6\), C. The perimeter of Quadrilateral 2 is \(14x-5\), E. If \(x = 3\), Quadrilateral 1 has the greater perimeter, F. If \(x = 4\), …
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solve the right triangle. round your answers to the nearest tenth.
\( c = 27.4 \), \( b = 20.7 \), \( A = 41^{\circ} \)
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which of the following statements are true? select all that apply a) th…
B. The perimeter of Triangle1 is \(-x + 38\), C. The perimeter of Triangle 2 is \(13x-20\), E. If \(x = 4\), Triangle 1 has the greater perimeter, F. If \(x = 5\), Triangle 2 has …
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which of the following statements are true? select all that apply. a) t…
B. The perimeter of Triangle 1 is \(-x + 38\), C. The perimeter of Triangle 2 is \(13x - 20\), F. If \(x = 5\), Triangle 2 has the greater perimeter.
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the table shows the side lengths of a triangle. the perimeter of the tr…
\(a - 2\)
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9 numeric 1.5 points find ef. answer
\( 8 \)
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8 numeric 1.5 points find qr. answer
\( 7 \)
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7 numeric 1 point find sq. answer
\( 28 \)
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the diagram shows a border that is 4 inches wide surrounding annies pai…
\(8(3x + 20)\)
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5 numeric 1 point find x. answer
\(16\)
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4 numeric 1 point find ac. answer
\( 8 \)
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3 numeric 1 point find df. answer
18
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numeric 1 point find cd. answer
\( 8 \)
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numeric 1 point find ki. answer
10
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solve the inequality and graph the solution. -1 ≤ b + 5 plot the endpoi…
The solution of the inequality is \( b\geq - 6 \). On the number - line, there is a closed circle at \( -6 \) and a ray extending to the right.
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question given ( m parallel n ), find the value of ( x ) and ( y ). ans…
\(x = 141\), \(y = 39\)
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solve the inequality and graph the solution. -1 ≤ b + 5 plot the endpoi…
The solution of the inequality is \( b\geq - 6 \). On the number line, there is a closed circle at \( -6 \) and a ray extending to the right.
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solve the inequality and graph the solution. 1 ≥ w - 3 plot the endpoin…
The solution of the inequality \(1\geq w - 3\) is \(w\leq4\). On the number - line, there is a closed circle at \(4\) and a ray extending to the left from \(4\).
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solve the inequality and graph the solution. $w - 19 \\leq - 16$ plot t…
The solution of the inequality \( w-19\leq - 16 \) is \( w\leq3 \). On the number line, we have a closed circle at \( 3 \) and a ray extending to the left.
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solve the inequality and graph the solution. m - 19 > -15 plot the endp…
The solution of the inequality \(m - 19>-15\) is \(m>4\). On the number - line, there is an open circle at \(4\) and a ray extending to the right.
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answer attempt 1 out of 2 the two figures congruent because are used to…
The two figures are congruent because a rotation and translation are used to map Figure 1 onto Figure 2. Angle corresponding to angle \(M\): \(\angle H\)
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question given ( m parallel n ), find the value of ( x ) and ( y ). ans…
\(x = 47\), \(y = 133\)
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finding angles in transversal problems (level 2) score 25 question give…
\(x = 36\), \(y = 144\)
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use the given information to complete the proof of the following theore…
4. \(m\angle Q + m\angle R+m\angle Q + m\angle R = 360^{\circ}\) 5. \(2(m\angle Q + m\angle R)=360^{\circ}\) 7. Definition of Supplementary Angles 8. \(\overline{QR}\) 9. Substitu…
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finding angles in transversal problems (level 2) score: 1/5 penalty: no…
\( x = 127 \), \( y = 53 \)
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14/20 which triangle below shows the ratio as $\\sin(x)=\\frac{b}{c}$?
The fourth triangle.
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cos c what is the correct ratio? 9/40 9/41 40/9 40/41
\(\frac{40}{41}\)
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12/20 which triangle below shows the ratio as \\( \\cos ( x ) = \\frac …
The second triangle.
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try again your answer is incorrect. • statement 6: your answer is incor…
- Statement 6: \(\angle Q\cong\angle S\), Reason: Congruent Supplements Theorem - Statement 7: \(\angle R\) and \(\angle Q\) are supp. angles, Reason: If lines \(\parallel\), then…
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12/20 which triangle below shows the ratio as \\( \\cos ( x ) = \\frac …
No triangle among the given options shows the ratio \(\cos(x)=\frac{u}{v}\).
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three friends arrange to meet at a park entrance, but each friend ends …
Jaime is at the smallest angle from the two friends, Pat is at an angle of \(90^{\circ}\) to Chris and Jaime, If they meet at Pat's entrance, then Chris will have walked a shorter…
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use the given information to complete the proof of the following theore…
Congruent Supplements Theorem.
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2) cos c a) \\frac{7}{24} b) \\frac{24}{25} c) \\frac{7}{25} d) \\frac{…
D. \( \frac{7}{25} \)
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which triangle below shows the ratio as \\( \\tan ( x ) = \\frac { t } …
The first triangle.
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finding angles in transversal problems (level 2) score 0/5 possibly cor…
\( x = 133 \), \( y = 47 \)
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find the value of tan(x).
\(\frac{3}{4}\)
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which triangle below shows the ratio as \\( \\tan ( x ) = \\frac { c } …
The third triangle.
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drag the tiles to the boxes to form correct pairs. not all tiles will b…
- Point \(C(8,9)\) divides \(\overline{AB}\) in the ratio \(5:3\) with \(A(3,4)\) and \(B(11,12)\) - Point \(C(0,1)\) divides \(\overline{AB}\) in the ratio \(4:7\) with \(A(4,-3)…
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what is the ratio for sine? hyp/opp opp/adj opp/hyp adj/opp
Opp/Hyp
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order the steps for bisecting line segment ab using a reflective device…
1. Place the reflective device anywhere on the segment. 2. Move the reflective device around on the paper until the reflection of point A coincides with point B. 3. Draw the line …
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which triangle below shows the ratio as \\( \\sin ( x ) = \\frac { a } …
The first triangle.
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type the correct answer in each box.use numerals instead of words. if n…
The \(y\) - intercept of \(\overleftrightarrow{AB}\) is \(\frac{4}{3}\), the equation of \(\overleftrightarrow{BC}\) is \(y = 6x-11\), and the \(x\) - coordinate of point \(C\) is…
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select the correct answer from each drop - down menu. valeries work der…
1. does not form 2. incorrectly 3. did not take the square root
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use the given information to complete the proof of the following theore…
| Statement | Reason | |---|---| | 1 \(PQRS\) is a parallelogram | Given | | 2 \(\overline{PQ}\parallel\overline{SR}\) | Definition of a Parallelogram | | 3 \(\overline{PS}\parall…
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select the correct answer from each drop - down menu. consider a quadri…
Quadrilateral \(ABCD\) is a rectangle with an area of \(15\) square units.
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lets take a break your answer is incorrect. • statement 7: your answer …
- **Statement 7**: \( \angle A\) and \( \angle B\) are supp. angles (Reason: Definition of Supplementary Angles) - **Statement 8**: \( \overline{AD}\parallel\overline{BC}\) (Reaso…
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given: (overline{eb}) bisects (angle abc) and (angle ccongangle a) prov…
\(\triangle CBD\cong\triangle ABD\) by AAS (Angle - Angle - Side) congruence criterion.
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a. draw intersecting arcs inside the angle from points d and e without …
A. Draw intersecting arcs inside the angle from points \(D\) and \(E\) without changing the compass width.
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the given diagram represents the construction of a line parallel to \\(…
B. \(IJ = PQ\)
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use the given information to complete the proof of the following theore…
4. \(m\angle A+m\angle B + m\angle A+m\angle B = 360^{\circ}\) 5. \(2(m\angle A + m\angle B)=360^{\circ}\) 7. \(\angle A\) and \(\angle B\) 8. \(\overline{BC}\), Consecutive - int…
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overleftrightarrow{cd} is the perpendicular bisector of overline{ab}. g…
D. \(\overline{AE}\) and \(\overline{BE}\)
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second arc (centered at e) first arc (centered at d) a. the first arc s…
E. The second arc should be centered at \(F\).
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finding angles in transversal problems (level 1) score 0/30 penalty non…
\(142\)
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finding angles in transversal problems (level 1) score: 9/10 question g…
\(142\)
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15. figure 2 is a 90° clockwise rotation of figure 1. which of the foll…
C. \(\angle Y\)
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quadrilateral ( abcdcong lmnocong stuv ). if ( stuv ) is a rectangle an…
\(5\)
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13. if a triangle has sides of length x, x + 2, and x - 1, what is the …
C. \(3x + 1\)
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given the rectangle abcd as shown, find ac if ao = 9x - 1 and do = 6x +…
\(106\)
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select the correct answer from each drop - down menu. in the figure, ( …
First blank: Transitive Property of Equality; Second blank: Alternate Interior Angles Theorem.
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given that quadrilateral abcd is a rectangle with ac = 7x and bd = 2x +…
\(x = 1\)
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finding angles in transversal problems (level 1) score: 4/10 question g…
\(120\)
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finding angles in transversal problems (level 1) score: 4/10 question g…
\(62\)
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11. if the length l of a rectangle is 17 less than twice the width w, w…
B. \(L = 2W - 17\)
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finding angles in transversal problems (level 1) score: 4/10 question g…
\(10\)
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finding angles in transversal problems (level 1) score: 3/30 penalty: n…
\(x = 106\)
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michael and jacob are standing on two docks that are 20 miles apart. th…
Michael’s dock would be closer because the angle opposite is smaller.
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the diagonals of this rhombus are 3 meters and 8 meters. what is the ar…
12
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finding angles in transversal problems (level 1) score: 3/10 penalty no…
\(106.4\)
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finding angles in transversal problems (level 1) score: 3/8 question gi…
\(122\)