Answer:
1. V=πr²h
= πx9²x6
=1526.8ft² (Nearest tenth)
2. V=πr²h
r=d/2
r=3/2
=π(3/2)²(3)
=21.2m² (nearest tenth)
3. V=πr²h
=π x 7² x 5
=769.7ft² (Nearest tenth)
3. - 1526.81
4. - 84.82
5. - 769.69
Rounded -
3. 1526.8
4. 84.8
5. 769.7
Explanation:
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