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A point O is taken inside an equilateral...

A point `O` is taken inside an equilateral four sided figure `A B C D` such that its distances from the angular points `D` and `B` are equal. Show that `A O` and `O C` are in one and the same straight line. GIVEN : A point `O` inside an equilateral quadrilateral four sided figure `A B C D` such that `B O=O Ddot` TO PROVE : `A O` and `O C` are in one and the same straight line.

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RD SHARMA ENGLISH-CONGRUENT TRIANGLE -All Questions
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  2. A B C\ a n d\ D B C are two isosceles triangles on the same bas B C...

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  3. A point O is taken inside an equilateral four sided figure A B C D suc...

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  4. In Figure, two sides A B\ a n d\ B C and the median A D\ of A B C ar...

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  5. In Figure, A D=B C\ a n d\ B D=C A. Prove that ∠A D B= ∠B C A a n d ∠D...

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