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Use the net to find the approximate surface area of the cylinder to the nearest square meter

Use the net to find the approximate surface area of the cylinder to the nearest square-example-1
User Dfour
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2 Answers

6 votes
302m^2 is the answer.
User HailZeon
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4 votes

Answer:


\text{Surface area of cylinder is }302\thinspace m^2

Explanation:

Given the cylinder with radius 3 m and height 13 m. we have to find the surface area of the cylinder to the nearest square meter.

Radius=3 m

Height=13 m


\text{Surface area of cylinder is }\\\\=2\pi r(r+h)\\\\=2*(22)/(7)*3(3+13)\\\\=(132)/(7)(16)=301,71\sim302\thinspace m^2


Hence,\text{surface area of cylinder is }302\thinspace m^2

Option 3 is correct.

User Rob Volgman
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