Question

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10. Prove that the area of any quadrilateral with
1
perpendicular diagonals x Product of
diagonals.​

Answer 1

Step-by-step explanation:

B and D both are equidistant from A and C. Thus , ABCD is a quadrilateral whose diagonals bisect each other at right angles and all four sides are equal. Hence , ABCD is a rhombus. now it is proved tha ABCD is a rombus and area of Rombus =1/2 product of diagonals.