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In A B C , A L and C M are the perpe...

In ` A B C` , `A L` and `C M` are the perpendiculars from the vertices `A` and `C` to `B C` and `A B` respectively. If `A L` and `C M` intersect at `O` , prove that: (i) ` O M A O L C` (ii) `(O A)/(O C)=(O M)/(O L)`

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RD SHARMA-TRIANGLES-All Questions
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  3. In A B C , A L and C M are the perpendiculars from the vertices A ...

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  5. In Fig. 4.145, if A B|B C , D C|B C and D E|A C , prove that C ...

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  11. If A B C D E F such that A B=1. 2 c m and D E=1. 4 c m . Find the ...

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  12. In two similar triangles A B C and P Q R , if their correspondin...

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  13. If A B C D E F such that area of A B C is 9\ c m^2 and the a...

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  14. In Fig. 4.166, P B and Q A are perpendiculars to segment A Bdot ...

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  15. Prove that the area of the equilateral triangle described on the si...

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  16. In Fig. 4.170, A B C D is a trapezium in which A B D C and A B=...

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  18. D and E are points on the sides A B and A C respectively of a A...

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  19. Two isosceles triangles have equal vertical angles and their areas ...

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  20. In Fig. 4.176, X Y A C and X Y divides triangular region A B C ...

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