Math, asked by adhilakshmi4666, 11 months ago

The slant height of a cone is 10mts and the radius of the base is 7mts then it's total surface area is

Answers

Answered by majjisaiteja
2

Answer:

100-49=√51=h

tsa

2πr(r+h)

2×22÷7×7(7+√51)

=44×7+√51

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