A 5cm×11cm rectangle sits inside a circle with radius of 12 cm what is the shaded region? Round the final answer to the nearest hundredth
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Step-by-step explanation:
area of shaded portion
A = area of circle - area of rectangle
=> πr² - L×B
r = 12 cm, L = 11 cm and B = 5 cm
A = 22/7*12² - 11*5
=> A = (22*144) / 7 - 55
=> A = 397.571 ~ 400 cm² [ nearest hundredth ]
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