Answer:
66
Step-by-step explanation:
(z-33)/z = 1/2
2z-66=z
z=66
200.96cm^2 base area
Eq of circle area = πr^2
= 3.14 x 8^2
3.14 x 64
200.96cm^2
.
answer is 347.6
21/7300= 347.6