Which equals cos A to the nearest hundredth?
0
9.5
11
B
O 0.86
O 1.58
O 0.55
O 0.63

Answer:
cosA ≈ 0.55
Step-by-step explanation:
cosA = [tex]\frac{adjacent}{hypotenuse}[/tex] = [tex]\frac{AC}{AB}[/tex] = [tex]\frac{6}{11}[/tex] ≈ 0.55 ( to the nearest hundredth )