A circle has a radius of 4.2 cm. Work out the length of the circumference. Give your answer to 1 decimal place.

Question

asked Jun 19, 2022 204k views

2 Answers

Janusz Przybylski · Answer 1 · 2022-06-21T17:17:06+0000

Explanation:

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Knpsck · Answer 2 · 2022-06-24T15:16:01+0000

Answer:

26.38937839

Explanation:

circumference = diameter X pi

4.2 = radius

radius X 2= diameter

4.2 X 2 = 8.4 = diameter

8.4 X pi = 26.38937839