Math, asked by jeevankr767, 2 months ago

यदि एक वृत्त का क्षेत्रफल 154 cm2 है, तो इसकी परिधि है​

Answers

Answered by AryanRaj143
1

Answer:

44 cm

Step-by-step explanation:

वृत का क्षेत्रफल = 154 cm^2

i.e. 22/7 r^2 = 154

Or, r = root 154 × 7 \22

Or, r = 7 cm

Now,

परिधि = 2 × 22\7 × 7

44 cm

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