Answer:
It's C.
Step-by-step explanation:
√(30) to the power of 2 is equal to 30.
V = πr2<span>h
V = 3.14 x 7 x 7 x 10</span><span>
V = </span>1538.6 cubic meters.
Hope i become the brainliest.
Answer:
A True
Step-by-step explanation:
tell me if I'm worng
Answer:
14 and 21
Step-by-step explanation:

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