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Mathematics 11 Online
OpenStudy (i<3mybaby):

Find the cosine of both angle A and angle B. A. cos A = 5/13; cos B = 12/13 B. cos A = 12/13; cos B = 5/13 C. cos A = 5/12; cos B = 12/5 D. cos A = 12/5; cos B = 5/12

OpenStudy (i<3mybaby):

@jcpd910 @ilovebmth1234 @jdoe0001 @johnweldon1993

OpenStudy (ilovebmth1234):

B.

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