Math, asked by kaju1434, 3 months ago

Area of circle is 176sqcm find its diameter​

Answers

Answered by Zeel8035
1

Answer:

Step-by-step explanation:

Area of circle is 176sqcm

Area = πr^{2}

176 = 22/7 * r^{2}

r^{2} = 176 * 7 / 22

r^{2} = 56

r = \sqrt{56}

r = 2\sqrt{14}

d = 2r

d = 2[2\sqrt{14}]

d = 4\sqrt{14} cm or 14.96cm(approx.)

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