## The diameter of a circle is 4 cm. Which equation can be used to find its circumference? C = pi times 2 C = pi times 4 C = StartFraction pi t

Question

The diameter of a circle is 4 cm. Which equation can be used to find its circumference? C = pi times 2 C = pi times 4 C = StartFraction pi times 4 over 2 EndFraction C = StartFraction pi times 4 over 4 EndFraction

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Math
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2021-12-27T07:11:52+00:00
2021-12-27T07:11:52+00:00 2 Answers
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## Answers ( )

Answer:A circle with diameter of StartFraction 7 over 2 EndFraction centimeters.

The radius is 7/4 cm.

The circumference in terms of π is π 7/2 cm.

Using 3.14 for π, the approximate circumference of the circle is 11.0cm.

Step-by-step explanation:i did it to help you stay safe 🙂

Answer:Circumference is 12.52 cm

Step-by-step explanation:R= D/2=2

C=2piR

C=2(3.14)*2=12.52