Math, asked by swati123466, 3 months ago

the sum of length of semicircular bow it and its string is 216 cm find the length of a string

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Answers

Answered by anshgupta0815

0

Step-by-step explanation:

Pie r + r = 216

2r = 216 ×7 /22

Length of string or 2r = 68.7 cm approx 69 cm

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