Geometría
Triángulos, círculos, geometría analítica y demostraciones.
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find: sin b answer \\frac{24}{70} \\frac{70}{24} \\frac{70}{74} \\frac{…
$\frac{24}{74}$
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3. sarah and simone are walking in a walk - a - thon down a straight st…
The height of the balloon is \(0.3\) km.
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find: \\( \\sin b \\) *the figure is not drawn to scale*
\(\frac{44}{55}\)
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find: sin b answer \\frac{56}{65} \\frac{33}{65} \\frac{56}{33} \\frac{…
$\frac{56}{65}$
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what is the size of this window? * vsh 3050 30\ x 50\ 36\ x 60\ 3050 sq…
D. None of these
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find: sin a*the figure is not drawn to scale*
$\frac{3}{5}$
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you do: check for understanding the line segment cd is dilated with the…
C. \((2x,2y)\)
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find: \\( \\cos b \\) *the figure is not drawn to scale*
\(\frac{7}{25}\)
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find: sin a answer 12/5 5/12 5/13 12/13
$\frac{12}{13}$
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score: 2/10 current time: 64.1 find: \\( \\cos b \\) *the figure is not…
$\frac{18}{30}$
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find: \\( \\sin a \\) *the figure is not drawn to scale*
$\frac{56}{65}$
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you do: check for understanding m(-1,-2), k(-1,3), y(1,0) to m(-1.5,-3)…
Part A: The transformation is a dilation. Part B: The algebraic representation of the transformation is \((x,y)\to(\frac{3}{2}x,\frac{3}{2}y)\)
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find: tan b *the figure is not drawn to scale*
\(\frac{40}{75}\)
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match the following to their correct label of 2d or 3d: column a 1. cir…
1. b 2. b 3. b 4. b 5. b 6. b 7. b 8. b 9. b 10. a 11. a 12. a 13. a 14. a 15. a 16. a 17. a 18. a
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1. given: < 1 = 7x - 1 < 2 = 11x + 1 < 1 and < 2 are complementary find…
\(\angle1 = 34^{\circ}\), \(\angle2 = 56^{\circ}\)
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mcr3u trigonometry assignment t /29 3. sarah and simone are walking in …
The height of the balloon is approximately \(0.3\) km.
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find: sin a answer
\(\frac{57}{95}\)
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draw the terminal side of an angle in standard position that measures $…
Non - negative coterminal angle: \(\frac{3\pi}{4}\), Negative coterminal angle: \(-\frac{13\pi}{4}\)
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5. a large monument with height of 2351 m is located exactly halfway be…
The angle of elevation is approximately \(10.4^{\circ}\)
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find: cos b answer the figure is not drawn to scale*
$\frac{68}{85}$
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antes de leer estrategia para leer cognates are words that look alike a…
1. Doña Delgado. 2. The number of days in different months. 3. Yes, because the rhyme is about the number of days in months, which is what the title asks.
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find: sin b *the figure is not drawn to scale*
\(\frac{72}{75}\)
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draw the terminal side of an angle in standard position that measures 2…
Non - negative coterminal angle: \(4\pi\) Negative coterminal angle: \(-2\pi\)
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up, cowboys and girls! in the southwest during early half of the 1800s,…
5. "The Birth and Challenges of Cowboys: From Cheap Cows to Railroad - Driven Herding" 6. In the early 1800s, cows in the Southwest were cheap and wild. Mid - century, railroads c…
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find: sin b *the figure is not drawn to scale* answer \\( \\frac { 16 }…
\(\frac{16}{65}\)
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antes de leer estrategia para leer cognates are words that look alike a…
1. Congratulations 2. Winner 3. How many 4. Has 5. Only has 6. The others
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mcr3u trigonometry assignment t /29 4. jason is standing 8.7 km from to…
The height of the hotel is approximately \(167.6\space m\)
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5. a large monument with height of 2351 m is located exactly halfway be…
The angle of elevation is approximately \(10.4^{\circ}\)
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△ijk and △ghk are equilateral. complete the proof that △hik ≅ △gjk. sta…
5. Vertical - angles theorem; 6. SAS (Side - Angle - Side) congruence criterion.
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find: tan a *the figure is not drawn to scale*
$\frac{6}{8}$
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what is the measure of angle x? triangle stu is similar to triangle vwx.
\(139^{\circ}\)
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4. jason is standing 8.7 km from town x and 11.5 km from town y. from w…
\(167.3\space\text{m}\)
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find: tan a answer
$\frac{44}{33}$
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eg ≅ fh. complete the proof that △egh ≅ △fhg. statement 1 2 ∠efh ≅ ∠feg…
Transitive Property of Congruence
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draw the terminal side of an angle in standard position that measures $…
Non - negative coterminal angle: \(0\pi\) Negative coterminal angle: \(-4\pi\)
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what is the length of (overline{gi})?
\(32\)
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score: 2/10 current time: 86.3 find: \\( \\cos b \\) answer \\( \\frac …
$\frac{36}{85}$
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find: tan b answer the figure is not drawn to scale
\(\frac{56}{42}\)
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find: \\( \\cos b \\) *the figure is not drawn to scale*
$\frac{4}{5}$
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the radius of a circle is 9cm. find the area of the circle. (use 3.14 a…
\(254.34\) \(cm^{2}\)
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draw the terminal side of an angle in standard position that measures $…
Non - negative coterminal angle: \(\frac{\pi}{4}\) Negative coterminal angle: \(-\frac{15\pi}{4}\)
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find: tan b *the figure is not drawn to scale*
\(\frac{48}{20}\)
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brooke wants to prove that in the figure shown, \\( \\triangle pqt \\) …
Vertical angles are congruent.
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draw the terminal side of an angle in standard position that measures 4…
Non - negative coterminal angle: \(135^{\circ}\) Negative coterminal angle: \(-225^{\circ}\)
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what is the value of x in the figure below? 22.5° 45° 55° 57.5°
\(45^{\circ}\)
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daffynition deco europe: underground garage: to decode the two daffynit…
For \(N\): \(37^{\circ}\), for \(U\): \(21^{\circ}\), for \(C\): \(39^{\circ}\), for \(A\): \(5^{\circ}\), for \(Y\): \(60^{\circ}\), for \(P\): \(22^{\circ}\), for \(W\): \(44^{\…
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draw the terminal side of an angle in standard position that measures 3…
a. \((1,-1)\) b. \(r = \sqrt{2}\) c. \(-45^{\circ}\)
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find: \\( \\cos a \\) answer \\( \\frac { 44 } { 55 } \\) \\( \\frac { …
$\frac{44}{55}$
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4. jason is standing 8.7 km from town x and 11.5 km from town y. from w…
The height of the hotel is approximately \(167.3\space m\)
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question in (\triangle hij), the measure of (angle j = 90^{circ}), (ji …
\(\frac{24}{25}\)
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choose the correct answer. is the statement true or false? if a shape i…
True
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4. jason is standing 8.7 km from town x and 11.5 km from town y. from w…
The height of the hotel is approximately \(60.7\space m\)
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question in \\( \\delta v w x \\), the measure of \\( \\angle x = 90 ^ …
\(0.62\)
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draw the terminal side of $-45^{circ}$ in standard position. hint: plot…
Non - negative coterminal angle: \(315^{\circ}\) Negative coterminal angle: \(-405^{\circ}\)
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question in \\( \\triangle efg \\), the measure of \\( \\angle g = 90 ^…
\(\frac{80}{39}\)
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choose the correct answer. is the statement true or false? if a shape i…
True
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find the value of tan l rounded to the nearest hundredth, if necessary.…
\(2.4\)
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bc || ad reason: given ∠bca ≅ ∠dac reason: given search for reasons... …
Parallel lines cut by a transversal form congruent alternate interior angles.
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express tan u as a fraction in simplest terms. answer attempt 1 out of …
\(\frac{12}{5}\)
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mcr3u trigonometry assignment t /29 2. sheryl is surveying a cliff to d…
$107.7$ m
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find the smallest angle of \\( \\triangle rst \\). assume that \\( w \\…
\(\angle S\)
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equivalent experience_ma.912.lt.4.3 identify the hypothesis and conclus…
- Hypothesis: A prism has bases that are regular polygons. - Conclusion: It is a regular prism. - If - then form: If a prism has bases that are regular polygons, then it is a regu…
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bd≅bd reason: reflexive property search for reasons... given reflexive …
The reason for \(\overline{BD}\cong\overline{BD}\) is the Reflexive Property.
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list the side lengths of \\( \\delta r s t \\) in order from shortest to
\(ST<SR<RT\)
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∠adb ≅ ∠cdb reason: all right angles are congruent search for reasons..…
All right angles are congruent.
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find the largest angle of acde. assume that p is a p
The largest angle is \(\angle C\) (opposite side \(DE\))
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bd bisects \\angle abc reason: given \\angle abd \\cong \\angle cbd rea…
All right angles are congruent
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find the smallest angle of \\( \\triangle abc \\).
\(\angle B\) (or \(B\))
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express tan u as a fraction in simplest terms. answer attempt 1 out of …
\(\frac{4}{3}\)
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bd bisects \\( \\angle abc \\) reason: given \\( \\angle a b d \\cong \…
ASA
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find the largest angle of \\( \\triangle wxy \\).
\(\angle X\)
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draw the terminal side of an angle in standard position that measures $…
Plot the terminal side by rotating \(135^{\circ}\) clockwise from the positive x - axis. A sample point on the terminal side (in the third quadrant) can be \((-1,-1)\) (you can us…
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3. sarah and simone are walking in a walk - a - thon down a straight st…
The height of the balloon is approximately \(0.3\) km.
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the length of a rectangle is 5 ft more than double the width, and the a…
Length: \(14\) ft, Width: \(4.5\) ft
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3. sarah and simone are walking in a walk - a - thon down a straight st…
\(0.3\) km
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△vyz≅△xwz. complete the proof that △vwz≅△xyz. statement 1 △vyz≅△xwz 2 v…
CPCTC (Corresponding Parts of Congruent Triangles are Congruent)
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draw the terminal side of an angle in standard position that measures $…
a. \((1,0)\) b. \(r = 1\) c. \(0^{\circ}\)
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the area of a rectangle is 99 m², and the length of the rectangle is 7 …
Length: \(18\space m\) Width: \(5.5\space m\)
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w is the midpoint of \\( \\overline{uv} \\). complete the proof that \\…
SAS
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which segment is the hypotenuse? answer (overline{xq}) (overline{ql}) (…
\(\overline{XL}\)
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which two triangles are congruent? complete the congruence statement.
\(\triangle WUV\cong\triangle DFE\)
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mcr3u trigonometry assignment t /29 1. two friends, suban and jas, star…
The two friends are approximately \(13\space km\) apart.
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$\\angle abd\\cong\\angle cbd$ reason: an angle bisector divides an ang…
- For $\overline{BD}\cong\overline{BD}$, the reason is "Reflexive Property". - For $\triangle ABD\cong\triangle CBD$, the reason is "AAS (Angle - Angle - Side)".
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which rule explains why these triangles are congruent? sas asa aas sss …
AAS
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how many lines of symmetry does this shape have?
4
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how many lines of symmetry does this shape have?
1
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what type of symmetry does this shape have?
Rotational symmetry
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1.two friends, suban and jas, start from the same point but ride their …
They are approximately \(13\) km apart.
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determine the relationship between the two triangles and whether or not…
The two triangles are related by **Hypotenuse - Leg (HL) congruence**, so the triangles **are congruent**.
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transformations of linear functions name: period (circle) 2a 3a 4a 1b 2…
1. \(g(x)=9x - 9\) 2. \(g(x)=10x - 7\) 3. \(g(x)=3x + 3\) 4. \(g(x)=8x + 7\)
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find the distance between the two points in simplest radical form.
\(\sqrt{89}\)
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2. sheryl is surveying a cliff to determine the elevation from the base…
The height \( x \) of the cliff is approximately \( 107.6\) metres.
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2. sheryl is surveying a cliff to determine the elevation from the base…
The height of the cliff $x$ is approximately $107.8$ m.
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find the distance between the two points in simplest radical form.
\(4\sqrt{5}\)
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1. triangle abc has vertices a(-2, 5), b(1, 0), and c(6, -2). what are …
1. C. \(A'(2,5),B'(-1,0),C'(-6,-2)\) 2. D. \(r_{x - axis}(x,y)=(x,-y)\) 3. Assuming \(C(-4,0)\) from the graph, \(C'(-4,4)\) 4. (Based on reflection over \(y=x\) rule) 5. B. \(x =…
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a water sample shows 0.086 grams of some trace element for every cubic …
\(327.7\) grams
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find the distance between the two points in simplest radical form.
\(4\sqrt{5}\)
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a loaf of bread can be modeled by a rectangular prism topped with half …
\(676.9\) in³
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1. if ( mangle8 = 23^{circ} ), find the measure of each missing angle. …
a. $m\angle1 = 157^{\circ}$ b. $m\angle2 = 23^{\circ}$ c. $m\angle3 = 157^{\circ}$ d. $m\angle4 = 23^{\circ}$ e. $m\angle5 = 157^{\circ}$ f. $m\angle6 = 23^{\circ}$ g. $m\angle7 =…
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17. in the accompanying diagram, \\( \\overline { h k } \\) bisects \\(…
(3) \( AAS\cong AAS \)