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Questions and Answers
What is the scale factor of triangle RST to triangle XYZ?
What is the scale factor of triangle RST to triangle XYZ?
What is the perimeter of triangle RST?
What is the perimeter of triangle RST?
Which postulate can be used to prove that triangle ABC is similar to another triangle?
Which postulate can be used to prove that triangle ABC is similar to another triangle?
If a 12 ft tall flagpole casts a 72 ft long shadow, then how long is the shadow that a 5 ft tall person casts?
If a 12 ft tall flagpole casts a 72 ft long shadow, then how long is the shadow that a 5 ft tall person casts?
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In triangle CAT, what is the length of AT if CT = 28 and AC = 53?
In triangle CAT, what is the length of AT if CT = 28 and AC = 53?
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If sin A = 0.8, what is the value of cos A?
If sin A = 0.8, what is the value of cos A?
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In triangle ABC, if sin A = 0.6, what is the length of AB if B = 90°?
In triangle ABC, if sin A = 0.6, what is the length of AB if B = 90°?
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Which trigonometric ratio compares the opposite side to the adjacent side in a right-angled triangle?
Which trigonometric ratio compares the opposite side to the adjacent side in a right-angled triangle?
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If two angles have sin values of 0.75 and 0.6, how do their ratios compare?
If two angles have sin values of 0.75 and 0.6, how do their ratios compare?
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