0 Comments
Answer: C
Explanation:
C = 2πr
Radius = 21/2 = 10.5
C = 2 x π x 10.5
C = 65.97
Answer:
C. 65.94 ft
We want to find the circumference:
C = pi * d
C =3.14 * 21
C =65.94 ft
9.4m questions
12.2m answers