A triangle ABC has base angle 45∘. It's perimeter is [2+√2]. What – InterviewSolution

1.	A triangle ABC has base angle 45∘. It's perimeter is [2+√2]. What type of triangle is it?
Answer» A triangle ABC has base angle $45^{\circ}$ . It's perimeter is $[2 + \sqrt{2}]$ . What type of triangle is it?

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