Answer:
C =66
Step-by-step explanation:
Answer:a, 2^3, e, 2^6 h, 2^4
2x2x2=8 and 2+2+2+2=8
22 pi cm ( 69.12 cm)
pi * d = circumference = pi * 2 * r = pi * 2 * 11 = 22pi cm