the circumference of a circle is 4πx find its area
Answers
Answered by
1
Step-by-step explanation:
The circumference of a circle is given by 2pir
2pir = 4pix
x = r/2
Area = pi (r)^2
= pi x^2/4
Answered by
21
Answer:
Circumference of circle = 2πr
= 2π 2x
R = 2x
Area of circle = π r²
= 4πx²
Step-by-step explanation:
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