Find the circumference of a circle of radius 15 cm. [Take π = 3.14] – InterviewSolution

1.

Find the circumference of a circle of radius 15 cm. [Take π = 3.14]

Answer»

Here, radius r = 15 cm

Circumference of a circle = (2πr) units

Where, π = 3.14 … [given]

= 2 × 3.14 × 15

= 94.2 cm

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