Math, asked by saritabondge, 2 months ago

The diagonal of a quadrilateral
intersect each other at right angle .
Prove that the sum of the squares
of opposite sides is equal.​

Answers

Answered by punnagai8
2

Answer:

∴ from (3) and (6),

we get,

AB2 + CD2 = AD2 + BC2.

Hence, the given statement is proved.

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