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Mathematics 9 Online
OpenStudy (anonymous):

Using the illustration below, calculate the area of the circle. A. 132.73 in2 B. 173.23 in2 C. 530.93 in2 D. 123.73 in2

OpenStudy (anonymous):

OpenStudy (anonymous):

A

OpenStudy (anonymous):

:D

OpenStudy (anonymous):

Use pythagorean theorem, divide by two and plug the r value into the area formula :)

OpenStudy (anonymous):

:D thnxx

OpenStudy (anonymous):

np :)

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