Question

In a isosscels traingle, in the base angle are equal. If each base angle is twise of the vertex angle, what are degree measuer of the angle of the triangle ?​

Answer 1

Answer:

Since the sum of the interior angles of any triangle adds up to 180∘ and also the base angles of an isosceles triangle are equal,we may let the base angles be x , then the vertex angle is 2x . ∴x+x+2x=180∘ . ∴x=45∘ 

Answer 2

Answer:

$36° , 72° , 72°$

Step-by-step explanation:

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