A rectangle is 3 times as long as it is wide. The perimeter is 40 feet. Find the dimensions.
2 answers:
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Answer:
549.8 inches³
Step-by-step explanation:
Volume of Cylinder = height × base, where base = r².
The radius (r) is given, 5 inches, and so is the height, 7 inches.
We simply substitute these values into the equation.
V(volume) = 7 × × 5²
= 175
= 549.77871437821...
when we round that to the nearest tenth,
≈ 549. 8