Math, asked by samantha07, 5 months ago

Find the total surface area of this cylinder. I suck at these ​

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Answers

Answered by Anonymous
1

Answer:

2261.9 (2πr(r+h)

Step-by-step explanation:

thanks,,,,,,,,,

Answered by Anonymous
4

Answer:

total surface area of cylinder = 2πr(r+h)

= 2 × 22/7 × 12 ( 12 + 18 )

= 528/7 ( 30 )

= 15840/7

= 2262.8cm^2

hope it's help you......

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