Math, asked by tarushkapoor2007, 11 days ago

find the height whose radius is 7cm and total surface are 968cm sq

Answers

Answered by SNGDG

1

Answer:

tsa of circle= 2πr(r+h)

968=2×22/7×7(7+h)

968=44(7+h)

968-44=7+h

924=7+h

924-7=h

917cm =h

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