Math, asked by amitsapana1, 10 months ago

किसी बृत की परिधि 462सेमी है तो इसकी त्रिज्या होगी​

Answers

Answered by rajsingh24
2

Answer:

hey DUDE!

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Step-by-step explanation:

बृत  \: की  \: परिधि  = 2\pi \: r \\ 462 = 2 \times  \frac{22}{7}  \times r \\ r=  11\times 11\\r =  121cm... \\ hope \: its \: helps...

Answered by Anonymous
0

जैसा कि हम जानते हैं :

वृत की परिधि = 2πr, जहां, r = वृत्त की त्रिज्या है

प्रश्न के अनुसार,

2πr = 462

2 \times  \frac{22}{7} \times r = 462  \\   \\  =  > r =  \frac{462 \times 7}{2 \times 22}  \\  \\  =  > r = 73.5

अतः वृत्त की त्रिज्या 73.5 सेमी होगी

I hope it will be helpful for you ✌️✌️

Mark it as brainliest and.....

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