The height of a cylinder is D. 7 halves inches
The volume of a cylinder is calculated as:
V = πr²h
r = radius = 1/3
h = height = ?
v = volume = 1 2/9
We will slot the value info the formula. This will be:
V = = πr²h
1 2/9 = 22/7 × 1/3 × 1/3 × h
1 2/9 = 22/63h
Divide through by 22 / 63
h = 1 2/9 ÷ 22/63
h = 11/9 × 63/22
h = 7/2
The correct option is D.
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The square root of 7 is an irrational number.
Answer:
452
Step-by-step explanation:
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