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Mathematics 9 Online
OpenStudy (anonymous):

The measures of two complementary angles are in the ratio 1:4. What are the degree measures of the two angles? Can someone help explain this to me? I don't understand geometry..

OpenStudy (arbershabani97):

|dw:1401557666501:dw| so x+4x=90 5x=90 x=90/5 and then just find what x is equal to and what 4x is equal to

OpenStudy (anonymous):

18 and then 72 I believe..

OpenStudy (arbershabani97):

right

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