Solve for Surface Area and Volume.Show work and supporting evidence, please. Hurry, please!
2 answers:
Answer:
Step-by-step explanation:
<em>Surface area</em>: <em>A =</em> 4πr². If r = 9 in, then the surface area is
4(3.14)(9 in)² = 1018 in²
<em>Volume</em>: (4/3)πr³. Here, V = (4/3)(3.14)(9 in)³ = 3052 in³
Answer:
Volume-- 3053.6
Surface Area- 1017.88
Step-by-step explanation:
A=4πr2=4·π·92≈1017.87602
V=4
3πr3=4
3·π·93≈3053.62806
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