If ratio of m(angle 1) to m(angle 2) is 5 to 4, find m(angle

Re: Angle ratio

HINT: your total angle = 90 degrees; 90 / (5+4) = ?
If that's not enough, talk to your teacher.
 
Re: Angle ratio

If you name one angle 4x, what must you name the other angle? What is the sum of the two angles? Build your equation and go for it.
 
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