Question

The largest angle of a triangle is twice the sum of the other two. The smallest is one fifth of the largest. Determine all the angles in degrees
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Answer 1

let the smallest number be x

a.t.q

x+2 (x+x)=180 (angle sum property of triangle)

x+4x=180

5x=180

x=180/5

x=36

therefore largest num=144

other two number or angle are18