Math, asked by adisharm18, 4 days ago

curved surface area of cone is 528 cm square and its slant height is 41 cm find its radius?

Answers

Answered by aadarshlilhare31

1

Step-by-step explanation:

Using the formula

A=πrl+πr2

Solving forr

r=1

2l2+4A

π﹣l

2=1

2·412+4·528

π﹣41

2≈3.75526cm

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