A right triangle has a hypotenuse of 10 ft. and one angle of 30°. How long is the side opposite the angle?
A) 5 ft.
B) 8.67 ft.
C) 20 ft.
D) 50 ft.

Name: A right triangle has a hypotenuse of 10 ft. and one angle of 30°. How long is the side opposite the angle? A) 5 ft. B) 8.67 ft. C) 20 ft. D) 50 ft.
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Question

Quizplus · Accepted Answer

The side opposite a 30° angle in a right triangle is half the length of the hypotenuse, so it is 5 ft. long.

A Right Triangle Has a Hypotenuse of 10 Ft