Math, asked by HSJeevan, 1 year ago

a radius of circle is 7 cm find the total surface area of circle

Answers

Answered by vaishnavi801

3

this is the answer plzz check it

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Tanish109: we both r right...

Tanish109: check my answer also...

vaishnavi801: yes

vaishnavi801: ok

vaishnavi801: but ur multiplication is wrong

Answered by Tanish109

2

To find total surface area of circle the formula is πr2 and A.T.Q π×7×7=153.94 cm2

vaishnavi801: ur multiplication is wrong

Tanish109: no check it briefly

vaishnavi801: what is the value of py

vaishnavi801: ans it fst

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