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Mathematics 19 Online
OpenStudy (alante):

Anybody know the answer to this?Please Help

OpenStudy (alante):

OpenStudy (green_1):

which question in the screenshot are you needing help with?

OpenStudy (alante):

the one on top

OpenStudy (green_1):

i think it would be B or C. @zepdrix

OpenStudy (mathmate):

Hints: The area in the top figure is the area of the rectangle (8*14=112) less the area of the semi-circle with a radius of r=8/2=4. Area of a semi-circle is (1/2)\(\pi(r^2)\)

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