Question

If ratio of three angles of quadrilateral is 1:2:3 and sum of smallest and largest angle is 180 find all the angles

Answer 1

hey friend here is your answer

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let,the three angles are=n ,2n and 3n
so the fourth one is =(360-6n)

now,n+360-6n=180
or, 5n=180
or,n=36

so the angles are 36°,72°,108° and 144°

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