Question

what will be value of r in the circle .... ​

Answer 1

Answer:

r = 13.36 cm(Approx)

Step-by-step explanation:

Here, (Theta/360°)2πr = 7

=> (60°/360°)×2πr = 7

=> 2πr/6 = 7

=> πr/6 = 7

=> πr = 42

=> r = 42×7/22

=> r = 147/11 cm

=> r = 13.36 cm(Approx)

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