Question
Download Solution PDFA piece of wire, bent in the shape of a square having 44 cm as its side, is subsequently bent to form a circle. What will be the radius of the circle?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFGiven-
A piece of wire, bent in the shape of a square having 44 cm as its side, is subsequently bent to form a circle.
Formula Used-
The perimeter of a Square = 4 × Side
The perimeter of a Circle = 2πr
Calculation-
Let the radius of the circle be r cm
According to the question-
Perimeter of Square = Perimeter of Circle
⇒ 4 × 44 = 2 × (22/7) × r
⇒ r = 28 cm
∴ The radius of the circle is 28 cm.
Last updated on Jun 27, 2025
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