Find-the-angle-which-is-equal-to-one-eighth-of-its-supplement-

Question Number 46297 by pieroo last updated on 23/Oct/18

Find the angle which is equal to one - eighth

of its supplement .

Answered by tanmay.chaudhury50@gmail.com last updated on 23/Oct/18

x + y = 180^{o}

x = \frac{y}{8}

\frac{y}{8} + y = 180^{o}

\frac{9 y}{8} = 180^{o} y = 160^{o} x = 20^{o}