Answer:
we cant answer if we dont see the problem
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
Answer:
linear pair
Step-by-step explanation:
Α * R = L where L is the length of the arc of the circle, R is the radius of the circle, and α is the central angle <span>measured </span>in radians, so:
Answer:
do the reverse of pie r squared
Step-by-step explanation: