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In DeltaABC , D, E and F are the mid poi...

In `DeltaABC` , D, E and F are the mid points of the sides, then `DeltaDEF`=

A

`1/3 DeltaABC`

B

`1/2 DeltaABC`

C

`1/4 DeltaABC`

D

`3DeltaABC`

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VGS PUBLICATION-BRILLIANT-QUADRILATERALS-EXERCISE
  1. Each angle of a rectangle is

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  2. In DeltaABC,BC=8cm and D, E are the midpoints of AB and AC, also AF=1/...

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  3. In DeltaABC , D, E and F are the mid points of the sides, then DeltaDE...

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  4. If the diagonals of a quadrilateral bisect each other then it is a

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  5. Two adjacent sides of a parallelogram are 4.7 cm and 6.3 cm then its p...

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  6. If each pair of opposite angles are equal then it is a

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  7. In squareABCD , AB= DC and AD = BC also angleA = 90^@, then squareABCD...

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  8. The figure formed by joining the mid-points of sides of a rectangle is

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  9. Show that the figure formed by joining the midpoints of sides of a rho...

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  10. The sum of four angles of a quadrilateral is

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  11. One of the diagonals of the quadrilateral ABCD is

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  12. The opposite vertices of the quadrilateral PQRS are

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  13. If a parallelogram has all its angles as right angles, then it is a

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  14. Two given sides of a parallelogram are 8 cm and 3 cm, then its perimet...

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  15. In a parallelogram, which of the following is true ?

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  16. Which of the following statements is false ?

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  17. If each pair of opposite sides of a quadrilateral is equal, then it is...

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  18. A diagonal of a parallelogram divides It Into two

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  19. The angle bisectors of a parallelogram form a

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  20. In the parallelogram PQRS, angleP = 40^@ , then angleR=

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