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1 vote
Suppose that the volume, V,

of a right circular cylinder is
1280 cubic centimeters and
the radius of its base is
8 centimeters. What is the
height of the cylinder?
D

1 Answer

2 votes

Answer:


\huge\boxed{\sf h \approx 6.4\ cm}

Explanation:

Given data:

Volume = v = 1280 cm³

Radius = r = 8 cm

π = 3.14

Required:

Height = h = ?

Formula:

V = πr²h

Solution:

Put the given data in the above formula.

Finding height of cylinder.

1280 = (3.14)(8)²(h)

1280 = (3.14)(64)(h)

1280 = 200.96 (h)

  • Divide both sides by 200.96

1280 / 200.86 = h

h ≈ 6.4 cm


\rule[225]{225}{2}

User Ossobuko
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