Math, asked by devdevraj580, 4 months ago

If two angles of a triangle are 550 and 730 then, find the other pls answer​

Answers

Answered by SanikaPhadnis
1

let us consider 3rd angle to be x

55+ 73+ x = 180..................sum of all angles of a triangle.

128 + x= 180

x = 180 - 128

x= 52

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