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The areas of two similar triangles ar...

The areas of two similar triangles are `169\ c m^2` and `121\ c m^2` respectively. If the longest side of the larger triangle is 26cm, find the longest side of the smaller triangle.

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The areas of two similar triangles are 169cm^(2) and 121cm^(2) respectively.If the longest side of the larger triangle is 26cm, what is the length of the longest side of the smaller triangle?

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RD SHARMA-TRIANGLES-All Questions
  1. 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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  2. The areas of two similar triangles are 81\ c m^2 and 49\ c m^2 resp...

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  3. The areas of two similar triangles are 169\ c m^2 and 121\ c m^2 re...

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

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

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

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

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  8. In Fig. 4.178, D E B C (FIGURE) If D E=4c m , B C=6c m and Area ( ...

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

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  10. In Fig. 4.179, A B C and D B C are on the same base B C . If A...

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  11. A B C D is a trapezium in which A B C D . The diagonals A C and...

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

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

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  15. If A B C D E F such that A B=5c m , area ( A B C)=20\ c m^2 and are...

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

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

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

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

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  20. (Result on obtuse triangle) In Fig. 4.183, A B C is an obtuse t...

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