Question

50. यदि एक वृत्त का परिमाप 540 है तो वृत्त की त्रिज्या
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Answer 1

Answer:

85.9090909

Step-by-step explanation:

2πr = 540

2πr = 5402×22/7×r = 540

2πr = 5402×22/7×r = 540r = 540×7/2×22

2πr = 5402×22/7×r = 540r = 540×7/2×22r = 85.9090909