if circumference of circle is 28 cm then find the area
Answers
Answered by
0
Answer:
62.39 cm^2
Step-by-step explanation:
Area of a circle
= PI * R^2
Circumference of a circle
= 2 PI * R
2 PI * R = 28
= 6.28 * R = 28
= R = 4.45
Area
= PI *4.45^2
= 62.39 cm
Answered by
0
Answer:
62.39 cm^2
Step-by-step explanation:
Area of a circle
= PI * R^2
Circumference of a circle
= 2 PI * R
2 PI * R = 28
= 6.28 * R = 28
= R = 4.45
Area
= PI *4.45^2
= 62.39 cm
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