what is the perimeter of circle whose radius in 3 cm
Answers
Answered by
1
Answer:
18.85
Step-by-step explanation:
Got it my calculating
Answered by
0
Answer:
The perimeter of a circle whose radius is 3 cm is 18.84 sq. cm.
Step-by-step explanation:
Given: The radius of circle = 3 cm
Find the perimeter of the circle.
The perimeter of the circle = the circumference of the circle
= 2 × π × r
= 2 × 3.14 × 3
= 6 ×3.14
= 18.84 sq. cm
So, the perimeter of the circle is 18.84 sq. cm.
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