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The areas of two similar triangles ar...

The areas of two similar triangles are `81\ c m^2` and `49\ c m^2` respectively. Find the ratio of their corresponding heights. What is the ratio of their corresponding medians?

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RD SHARMA ENGLISH-TRIANGLES-All Questions
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  2. In Fig. 4.177, A C B ∼ A P Q . If B C=10 c m , P Q=5c m , B A=6. 5...

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  3. The areas of two similar triangles are 81\ c m^2 and 49\ c m^2 resp...

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

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  6. The areas of two similar triangles are 25\ c m^2 and 36\ c m^2 resp...

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  7. The corresponding altitudes of two similar triangles are 6 cm and 9...

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  8. A B C is a triangle in which /A=90^o,\ \ A N|B C ,\ \ B C=12 c m and...

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  9. In Fig. 4.178, D E∥ B C (FIGURE) (i) If D E=4c m , B C=6c m and Are...

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  10. In A B C ,\ D and E are the mid-points of A B and A C respectively...

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  11. In Figure, /\ A B C and /\ D B C are on the same base B C . If A D a...

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  12. A B C D is a trapezium in which AB is parallel to CD . The diagona...

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  13. In A B C , P divides the side A B such that A P : P B=1:2 . Q is a ...

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  14. The areas of two similar triangles are 100\ c m^2 and 49\ c m^2 res...

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  15. The areas of two similar triangles are 121\ c m^2 and 64\ c m^2 res...

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  16. If ΔA B C ∼ ΔD E F such that A B=5c m , area (Δ A B C)=20\ c m^2 an...

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  17. In A B C , P Q is a line segment intersecting A B at P and A C at ...

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  18. The areas of two similar triangles A B C and P Q R are in the ra...

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  19. A B C is a triangle and P Q is a straight line meeting A B in P an...

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  20. If D is a point on the side A B of /\ A B C such that A D : D B=3:2 ...

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