Given this is a right triangle
85^2 = 7225
84^2 = 7056
85^2 - 84^2 = 169 = 13^2
Sin QR / QP = sin 84 / 85 = 81.2 deg
I would say the last one
Answer:
about 0.24
Step-by-step explanation:
A. 1/18
Radius is half the diameter of a circle
If the diameter was 6, then the radius is 3
