Math, asked by indiancitizen9584, 1 month ago

Find the circumference of the circle inscribed in a
square of side 2d' units.​

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Answers

Answered by lesasunny
0

Answer:

As we've shown above, the circle's radius is equal to the half the length of the square's side, so r=a/2. The diameter is twice the radius, so d=a. The circumference is d ·π, so C=πa

Step-by-step explanation:

Answered by aweshaks
0

Step-by-step explanation:

Circumference of a circle=2×pi×r

Given,

d=2a

r=d÷2

r=2a÷2

r=a

Circumference of the circle here=2×22÷7×a

Circumference of the circle=44a÷7

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