Math, asked by mahesh139, 1 year ago

an exterior angle of a triangle is 115 and its two interior opposite angle are equal then find the measures of each angles

Answers

Answered by Anonymous

According to exterior angle property exterior angle = sum of its two opposite angles
SO, 115 = x + x
x= 115/2 = 57.5 degrees.

pankaj184: you do not find 3rd angle

Anonymous: he asked just the measure of equal angles.

pankaj184: read sum carefully..

pankaj184: in last line he says measure of each angle

Anonymous: each angle means the measure of each equal angles.

pankaj184: he doesn't says that

Anonymous: anway bro leave that.

pankaj184: yaa yaar

Answered by pankaj184

if it is a isosceles triangle then
..........
it int. angle
115÷2=57.5

then two angles are 57.5 and 3rd is 180-115=65

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