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1 vote
1. Meghan has to cover only the lateral surface of a cylindrical container of height

12.9 in. and radius 13.6 in. with fabric. To the nearest square unit, calculate how
much fabric does she need? Use a calculator.
A 1,713 in.2
B 2,264 in.2
c 1,102 in.2
OD 1,683 in.2​

User Toco
by
6.8k points

1 Answer

2 votes

Answer:

Option C
1,102\ in^(2)

Explanation:

we know that

The lateral surface area of a cylinder is equal to


LA=2\pi rh

we have


r=13.6\ in


h=12.9\ in

assume


\pi =3.14

substitute


LA=2(3.14)(13.6)(12.9)


LA=1,101.76\ in^(2)

Round to the nearest square inch


LA=1,102\ in^(2)

User Six Fingered Man
by
6.5k points
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