[tex]\huge\pink{\overbrace{\underbrace{\tt\blue{ \: \: \: \: \: \: \: \: Answer \: \: \: \: \: \: \: \: }}}}[/tex]
Let's solve the unknown.
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If the Given has a Radius the given number should be multiplied by itself.
[tex]\bold{Number: 1 }[/tex]
[tex]\bold{Volume: π = 3.14 }[/tex]
[tex]\bold{Volume: π = 8 \: \times \: 8 }[/tex]
[tex]\bold{Volume: π = 3.14\: \times 64}[/tex]
[tex]\bold{Volume: π = \: 200.96m }[/tex]
The final answer is 200.96m
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[tex]\bold{Number: 2}[/tex]
[tex]\bold{Volume: π = 3.14}[/tex]
[tex]\bold{Volume: π = 25 \times 25}[/tex]
[tex]\bold{Volume: π = 3.14 \times 625}[/tex]
[tex]\bold{Volume: π = 1962.5m}[/tex]
The final answer is 1,962.5m
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[tex]\bold{Number: 3}[/tex]
[tex]\bold{Volume: π = 3.14}[/tex]
[tex]\bold{Volume: π = 38 \times 38}[/tex]
[tex]\bold{Volume: π = 3.14 \times1,444}[/tex]
[tex]\bold{Volume: π = 4534.16m}[/tex]
The final answer is 4,534.16m
============================
[tex]\bold{Number: 4}[/tex]
[tex]\bold{Volume: π = 3.14}[/tex]
[tex]\bold{Volume: π = 75 \times 75}[/tex]
[tex]\bold{Volume: π = 3.14 \times5,625}[/tex]
[tex]\bold{Volume: π = 17662.5m}[/tex]
The final answer is 17,662.5m
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[tex]\bold{Number: 5}[/tex]
[tex]\bold{Volume: π = 3.14}[/tex]
[tex]\bold{Volume: π = 9 \times 9}[/tex]
[tex]\bold{Volume: π = 3.14 \times 81}[/tex]
[tex]\bold{Volume: π = 254.34m}[/tex]
The final answer is 254.34m
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