Question

Which of the following is a correct sine ratio for the figure?

A) C = 12∕13

B) C = 5∕12

C) C =  5∕13

D) C = 13∕12

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Answer 1

sin C= 5/13

Explanation:

Since this is a right triangle, we can use trig functions

sin theta = opp / hyp

sin C= 5/13