Question
What is the area (in cm²) of a
square inscribed in a circle with a radius of 10√2 cm?Solution
ATQ, Diameter of the circle = 10√2 × 2 = 20√2 cm So, length of diagonal of the square = 20√2 cm So, length of each side of the square = 20√2 ÷ √2 = 20 cm So, area of the square = 20 × 20 = 400 cm²
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