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The bisector of angleA of DeltaABC inter...

The bisector of `angleA` of `DeltaABC` intersects BC at D. IF BD:DC=4:7 and AC=3.5. Then AB=…………..

A

2

B

8

C

10

D

11

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BEYOND PUBLICATION-SIMILAR TRIANGLES-EXERCISE
  1. The perimeter of DeltaABC~DeltaLMN are 60 cm and 48 cm of LM=8cm then ...

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  2. IN DeltaABC,BC^2+AB^2=AC^2 then………..is the right angle.

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  3. The bisector of angleA of DeltaABC intersects BC at D. IF BD:DC=4:7 an...

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  4. triangle ABC ~ triangle PQR, angle A = 50^@ then angle Q + angle R =……...

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  5. In the figure, CD = …………….cm.

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  6. The ratio of corresponding sides of two similar triangles is 3:2 then ...

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  7. In the figure, angle ABC = ………

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  8. In triangle ABC, XY || BC, AX : XB = 2 : 1 then trianlge AXY : triangl...

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  9. In a square, the diagonal is…………..times of its side.

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  10. The side of an equilateral triangle is 'a' units . Its height is…………un...

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  11. The ratio of the areas of two similar triangles is 1:4 then the ratio ...

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  12. triangle ABC ~ triangle PQR then AB : PQ = ……………

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  13. DeltaABC is an isosceles triangle angleC=90^@ then AB^2=…………..

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  14. Each angle of an equilateral triangle is…………

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  15. Each exterior angle of an equilateral triangle is………….

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  16. The longest side in a right triangle is…………..

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  17. In the figure, triangle ABC, DE// BC and (AD)/(DB)= 3/5, AC = 5.6 then...

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  18. From the figure, AD= ………..cm.

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  19. In the figure, LM//CB and LN//CD then (AM)/(AB) = ……….

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  20. In a trapezium, diagonals divide each other……….

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