the diameter of a circle whose area is equal to the sum of the areas of the two circles of radii 24 cm
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Area of the Circle = 2x(2πr²)
= 2x(2x22/7x24x24)
= 2x(44/7x576)
= 88/7x576
= 50688/7 cm²
2πr² = 50688/7
2x22/7xr² = 50688/7
44r² = 50688
r² = 1152
r = ✓1152
r = 33.94
Therefore diameter is 2x33.94 = 67.88 cm
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