given that 10 theta is equal to 5 upon 12 and angle theta is an acute angle find sin theta + cos theta
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tanA =5/12
hypo=√(5²+12²)
= 13
sinA=5/13
cosA=12/13
ok
hypo=√(5²+12²)
= 13
sinA=5/13
cosA=12/13
ok
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