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In an equilateral triangle ABC, ADbotBC ...

In an equilateral triangle ABC, AD`bot`BC meeting BC in D then `AD^2`=…………..

A

`3 BD^2`

B

`BD^2`

C

`AB^2`

D

none

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BEYOND PUBLICATION-SIMILAR TRIANGLES-EXERCISE
  1. In the figure, angle A = angle B and AD = BE then …………..

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

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  3. In an equilateral triangle ABC, ADbotBC meeting BC in D then AD^2=…………...

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  4. In the figures, if AB//CD then x = ………….cm.

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  5. IF the diagonals in a quadrilateral divide each other proportionally t...

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  6. In the figure, DE//AB and FE//DB thenDC^2= ……………….

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  7. D,E and F are the mid points of the sides BC, CA and AB respectivley o...

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  8. In the figure (PS)/(SQ)=(PT)/(TR) and anglePST=anglePRQ then DeltaPQR ...

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  9. Side of a rhombus is 4 cm then its perimeter is…………….cm.

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  10. In the figure, x=……………

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  11. Two sides of a right triangle are 3cm and 4cm then the third side is …...

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  12. triangle ABC ~ triangle PQR, AB : PQ = 3 : 4 then area triangle ABC : ...

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  13. IF 8^2+15^2=k^2 then k=…………..

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  14. The angles of a triangle arc in the ratio 1:2:3 then the largest angle...

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  15. Straight angle means………..

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  16. In the figure, PQ // MN, KP/PM=4/13 and KN=20.4 cm then KQ=…………………cm

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  17. In the figure DE // BC if AD=x,AE=x+2,DB=x-2 and CE=x-1 then x=……………….

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  18. If triangle ABC ~ triangle DEF if DE : AB = 2 : 3 and area of triangle...

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  19. In the adjacent figure, PS and RQ are perpendicular to PQ. If PO = 15 ...

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  20. The perimeters of two similar triangle are 30 cm and 20 cm respectivel...

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