Need Geometry help with ratios

Mathematics
Tutor: None Selected Time limit: 1 Day

Nov 15th, 2015

Thank you for the opportunity to help you with your question!

if angles are complmentary they must add up to 90 degrees.

If one angle is x

other angle is 4x

Thus, 4x+x = 90 = > x = 18

Hence angle are 18 and 72 degrees

Correct answer is (C)


Please let me know if you need any clarification. I'm always happy to answer your questions.
Nov 15th, 2015

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