asked 59.5k views
1 vote
Find an equivalent value to cos 18°

A) sin 18°
B) cos 72°
C) sin 72°
D cos 162°

asked
User Zdrsh
by
7.8k points

1 Answer

3 votes

Answer:

C) sin 72 degrees

answered
User Kareemostafa
by
8.6k points
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