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In the figure, triangle ABC, DE// BC and...

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

A

1.8

B

3.5

C

1.2

D

2.1

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BEYOND PUBLICATION-SIMILAR TRIANGLES-EXERCISE
  1. Each exterior angle of an equilateral triangle is………….

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

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

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  4. From the figure, AD= ………..cm.

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

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

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  7. The converse of "if in a triangle ABC, AB = AC then angleB = angle C" ...

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  8. In the figure, two triangles are similar then x = …………….cm.

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  9. In the figure, x = ……………cm.

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  10. triangle ABC ~ triangle PQR, angle A + angle B = 100^@, angle R=………

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  11. DeltaABC~DeltaDEF and their areas are respectively 64cm^2 and 121cm^2 ...

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  12. Which of the following are the sides of a right triangle?

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  13. From the figure y = ……………cm.

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  14. The diagonal of a trapezium ABCD in which AB////CD intersect at'O' . I...

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  15. DeltaABC~DeltaDEF and 2AB=DE and BC=8cm then EF=……..cm.

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  16. DeltaABC~DeltaDEF, BC=4cm, EF=5cm and area of DeltaABC=80cm^2 then are...

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  17. In the figure PQR, angle QPR = 90^@, PQ =24 cm and QR = 26 cm and in t...

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  18. In the fiugre, QA bot AB and PB bot AB if AO = 20 cm, BO = 12 cm, PB =...

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  19. In the figure, angle A = angle B and AD = BE then …………..

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  20. In the figure, in /\PQR, QR////ST, (PS)/(SQ)=3/5 and PR=28 cm then PT=...

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