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Sides of two similar triangle are in the...

Sides of two similar triangle are in the ratio 4:9.Areas of these triangle are in the ratio
a)`2:3` b)`4:9` c)`81:16` d)`16:81`

A

`2:3`

B

`4:9`

C

`81:16`

D

`16:81`

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R G PUBLICATION-TRIANGLES-EXERCISE
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  3. Sides of two similar triangle are in the ratio 4:9.Areas of these tria...

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  4. Sides of triangle are given below.Determine which of them are right tr...

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  5. Sides of triangle are given below.Determine which of them are right tr...

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  10. In Fig.6.53,ABD is a triangle right angle at A and AC|BD.Show that (i...

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  11. In Fig.6.53,ABD is a triangle right angle at A and AC|BD.Show that (i...

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  12. ABC is an isosceles triangle right angled at C.Prove thatAB^2=2AC^2.

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  13. ABC is an isosceles triangle with AC=BC.If AB^2=2AC^2.prove that ABC i...

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  14. ABC is an equilateral triangle of sides 2a.Find each of its altitudes.

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  15. Prove that the sum of the squares of the sides of a rhombus is equal t...

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  16. In Fig.6.45,O is a point in the interior of a triangle ABC,OD|BC,OE|AC...

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  17. Fig.6.45,O is a point in the interior of a triangle ABC,OD|BC,OE|AC an...

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