In a triangle, if square of one side is equal to the sum of the squares of the other two sides, then prove that the angl... | SA 3m | Maths | SuperPadhai

Triangles > Question

SA3 marksYear: 2020MediumCBSE Class 10

trianglespythagoras-theoremconverseproof

Question

In a triangle, if square of one side is equal to the sum of the squares of the other two sides, then prove that the angle opposite to the first side is a right angle.

Solution

1

For correct given, to prove, construction and figure.

+1.5 marks

2

For correct proof.

+1.5 marks

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