81 degrees
1 degree = 2 pi / 360
81 degrees = 162 pi / 360
=9 pi / 20
L (arc) = radius x angle
= 10 x 9 pi / 20
90 pi /20
9/2 pi : D
The answer is D
Answer:
85000/100*10.5 = $8925
Step-by-step explanation:
N/A
Hope this will help you 2(-15)-1=-31
Answer:
thank you
Step-by-step explanation:
Answer:
THE ANSWER IS C
Step-by-step explanation: