Question

Radhika drew a circle whose diameter is 4 cm what is its the circumference of the circle statement ke sath

Answer 1

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$<b><u>Answer</u></b>$

$<b>12.57cm</b>$

$<b><u>Step-by-step explanation</u></b>$

Given that,

Diameter = 4cm

So, radius = 2cm

Circumference of a circle = 2πr

Circumference of the circle = $2 × \frac{22}{7} × 2$

Circumference of the circle = 12.57cm (approximately)


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Answer 2

Answer:

12.57 cm

Step-by-step explanation:

The diameter of 4 cm which means radius is 2 cm.

Circumference of circle=2pi×r

=2×22/7×2

=88/7 cm

=12.57 cm

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