Math, asked by rameshbishnoi2011, 9 months ago

एक वृत्त की परिधि 44 सेमी. है। वृत्त की त्रिज्या और क्षेत्रफल ज्ञात कीजिए।

Answers

Answered by rudy27

6

Answer:

2πr=44cm

πr=22cm

r=7cm

Area=πr^2=22/7 *7*7=22*7=154cm

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