the measure of angle of a triangle are 2xdegree 3xdegree 4xdegree what type of triangle is it
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the measures of trangle are 180 degree so,2xdegree + 3xdegree +4x degree = 180 so additional of three angle 2+3+4=9 so 9xdegree = 180 ,x= 9/180= 20 so x=20 putting x=20 in above angle 2×20=40,3×20=60,4×20 =80 so angle is 40,60,80
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