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A B C D is a rhombus and its diagonals i...

`A B C D` is a rhombus and its diagonals intersect at `Odot` (a) Is ` ΔB O C\ ~= ΔD O C ?` State the congruence condition used? (b) Also state, if ` ∠ B C O= ∠ D C O`

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RD SHARMA ENGLISH-UNDERSTANDING PHASE-III (SPECIAL TYPES OF QUADRILATERALS)-All Questions
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