Question

Which equation can be solved to find one of the missing side lengths in the triangler

12 units
O cos(60°) = 12
O cos(80%) = 12
O cos(80%) = 5

Answer 1

the answer = b. O cos(80%)= 12

Answer 2

It is b because the answer is a trick to every one they make you think it’s c but it’s really b. That’s the answer b