Science, asked by gurasis1313, 4 months ago

find the circumference of circle
whose radius is 2.8cm
diameter is 4.2​

Answers

Answered by aaronsamabrme
1

Answer:

Explanation:

radius = diameter/2

radius = 2.8/2

radius = 1.4cm

circumference of circle = 22/7 × 1.4

circumference of circle = 4.4cm

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