Math, asked by BrainlyPopularStar01, 1 month ago

11. Prove that (7, 9), (3, -7) and (-3, 3) are the vertices of a right isosceles triangle.​

Answers

Answered by shekkr
1

Step-by-step explanation:

To prove this result firstly find the length of each sides of triangles using distance formula .

If the length of two sides are equal and one is different then it will be isosceles triangle

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