Question

find volume of a right circular cylinder whose radius of its base is 7 cm and height is is 1.5 diameter
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Answer 1

Answer:

πr^2h

22/7*7*7*1.5

1617/7

231 cm^3

Answer 2

Step-by-step explanation:

1. volume = pie r^2 h
2. r =7
3. h=1.5 d which is equal to 1.5×2×7= 21 (#d=2r)
4. 22/7×7×7×21 = 22×7×21 =3234