In the adjoining parallelogram ABCD, A is joined to any point E on BC. AE and DC produced meet at E. Prove that, area of triangle.BEF = area of triangle.CDE. | Geometry | SciPiPupil

Overview:

This is a class 10 Geometry Question of Compulsory Mathematics book Class 10 taken from the chapter - Area of Triangles and Quadrilaterals.

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Question: In the adjoining parallelogram ABCD, A is joined to any point E on BC. AE and DC produced meet at E. Prove that, area of triangle.BEF = area of triangle.CDE.

Correction: In the reason of statement number 7, instead of writing "Whole part axiom", you should be writing "Remaining part of whole".

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Explanation:

We have used some previously proven theorems of Area of Triangles and Quadrilaterals to prove the mentioned question.

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