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Find the amount of water contained in a cylindrical tank of radius 7 m and height 20 m. It is known that the tank is completely filled.

A4250 m³

B3125 m³

C5110 m³

D3080 m³

Answer:

D. 3080 m³

Read Explanation:

Cylinder volume =πr2h\pi r^2h

=π×72×20=\pi\times 7^2\times 20

=227×72×20=\frac{22}{7}\times7^2\times 20

=22×7×20=22\times7\times20

=3080= 3080


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