Math, asked by iamchanvi, 1 month ago

if curved surface area of sphere is 154 centi metre square find radius

Answers

Answered by Anonymous

Answer:

14cm

Step-by-step explanation:

CSA = 4πr²

154 = 4 × 22/7 ×r²

154×7/4×22 = r²

196=r²

r = √196

r= 14 cm ------Ans.

Answered by smartchoice094

Answer:

radius of given question ==14 cm

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