Question

Find the circumference of the circle whose radius is 28 cm​

Answer 1

Answer:

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Step-by-step explanation:

28 cm

Here, radius r = 28 cm

Circumference of a circle = (2πr) units

Where, π = (22/7) = 2 × (22/7) × 28 = 2 × 22 × 4

= 176 cm

Answer 2

Given:-

• Radius = 28 cm

To Find:-

• Circumference of the circle

Solution:-

Circumference of circle = 2πr

= 2 × (22/7) × 28

= 2 × 22 × 4

= 176 cm

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