Q

Geometry Quiz 11

(3 Questions)
10 viewed last edited 4 years ago
Geometry quiz on cosine, sine, perimeters, and areas.
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Find the cosine of triangle ABC at 60 degrees. Give your answer in simplified fraction form.
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Find the sine of triangle ABC at 30 degrees. Give your answer in simplified fraction form.
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Find the area of sector AB. Give your answer in decimal form, rounded to the tenths place.
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