Math, asked by vaani15, 1 year ago

ABC is a isoceles triangle with AB=AC and angle A =72 degrees find other two angles

Answers

Answered by ruchitarimi12
2
as the property of isoceles triangle is ..
if two sides are equal then the opposite side are equal...
please mark me brainliest...
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Answered by SmãrtyMohït
20
here is solution

Given :-

if triangles is a isoceles triangle .
then
AB=AC
Angle A =72°(given)

Now
Let

X be equal angle in isosceles triangle

X+X+72°=180°(sum of triangle)
2X=180°-72°
2x=108°
x=54°

so
hence

other two angles are x and x and their value is 54°and 54°

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