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In Figure, A B C\ a n d\ ABD are two ...

In Figure, `A B C\ a n d\ ` ABD are two triangles on the base `A B`. If line segment `C D` is bisected by `A B\ a t\ O ,` show that `a r\ (/_\ A B C)=a r\ (\ /_\ A B D)`

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RD SHARMA ENGLISH-AREA OF PARALLELOGRAMS AND TRIANGLES-All Questions
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