A square metallic frame has a perimeter 208cm .It is bent in the shape of a circle. Find the area of the circle.
1 answer:
Answer:
676 pi
Step-by-step explanation:
208 <em><u>÷</u></em><em><u> </u></em><em><u>4</u></em><em><u> </u></em> =52
(each length =52cm)
diameter = 52 cm
radius = 52÷2 = 26cm
area of circle = pi × radius ^2
pi × 26^2 = 676 pi
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