a designer want to include a semicircle patio by fixing it at the end of square sandbox. if area of semicircular patio 25.12cm2. what is length of side of square sandbox
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side of square sandbox = 8 cm , if it at the end of square sandbox area of semicircular patio 25.12cm²
Step-by-step explanation:
Area of Semicircle = (1/2)π (radius)²
(1/2)π (radius)² = 25.12
Using π = 3.14
=> (1/2)* 3.14 * (radius)² = 25.12
=> (radius)² = 16
=> Radius = 4 cm
Side of Square = Diameter of Semicircle
= 2 * Radius
= 2 * 4
= 8 cm
side of square sandbox = 8 cm
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