Given The following right triangle, what is the ratio of Cos(b)
A) 5/13
B) 5/12
C) 13/5
D) 12/13
![Given The following right triangle what is the ratio of Cosb A 513 B 512 C 135 D 1213 class=](https://us-static.z-dn.net/files/dd0/0e4d79e60eb5904717ac3759fcfb9325.png)
Answer:
A. 5/13
Step-by-step explanation:
Cos = Adjacent/Hypotenuse
Adjacent of B = 5
Hypotenuse = 13
Hence CosB = 5/13