1. What is the sine ratio of ∠C?
A. 5/13
B. 5/12
C. 12/13
D. 13/12

2. What is the cos ratio for ∠C?
A. 8/10
B. 10/6
C. 10/6
D. 6/10

1 What is the sine ratio of C A 513 B 512 C 1213 D 1312 2 What is the cos ratio for C A 810 B 106 C 106 D 610 class=
1 What is the sine ratio of C A 513 B 512 C 1213 D 1312 2 What is the cos ratio for C A 810 B 106 C 106 D 610 class=