Answer:
216π in²
Step-by-step explanation:
Base area = π × r²
36 π = π × r²
r² = 36
r = 6
Volume = base area × height
432 π = 36 π × height
height = 12
Surface area:
2 × π × r × (r + h)
2π × 6 × (6 + 12)
216π
Answer:
48
Step-by-step explanation:
n/-3=-16
n=-16*-3
n=48
the answer to this question is -7.25 or 7 1/4
The answer is 15,000,000,000,000
