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If angles A, B, C and D of the quadrilat...

If angles A, B, C and D of the quadrilateral ABCD, taken in order, are in the ratio `3:7:6:4`, then ABCD is

A

kite

B

rhombus

C

tapezium

D

parallelogram

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MODERN PUBLICATION-QUADRILATERALS-EXERCISE
  1. In a trapezium ABCD, if E and F be the mid points of the diagonals AC ...

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  2. Two parallelograms are on equal bases andbetween the same parallels. T...

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  3. If angles A, B, C and D of the quadrilateral ABCD, taken in order, are...

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  4. Three angles of a quadrilateral are 75^@, 90^@ and 75^@. The fourth an...

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  5. A diagonal of a rectangle is inclined to one side of the rectangle at ...

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  6. ABCD is a rhombus such that /ACB = 40^@. Then /ADB is

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  7. The quadrilateral formed by joining the mid-points of the sides of a q...

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  8. The quadrilateral formed by joining the mid-points of the sides of a q...

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  9. If angles A, B, C and D of the quadrilateral ABCD, taken in order, are...

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  10. If bisectors of /A and /B of a quadrilateral ABCD intersect each other...

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  11. If APB and CQD are two parallel lines, then the bisectors of the angle...

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  12. The figure obtained by joining the midpoints of the sides of a rhombus...

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  13. Dand E are the mid-points of the sides AB and AC of DeltaABC and O is ...

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  14. The figure formed by joining the midpoints of the sides of a quadrilat...

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  15. The diagonals AC and BD of a parallelogram ABCD intersect each other a...

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  16. Which of the following is not true for a parallelogram?

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  17. D and E are the mid-points of the sides AB and AC respectively of Delt...

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  18. The length of the diagonals of a rhombus are 24 cm and 32 cm. the peri...

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

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  20. In the fig. ABCD is a parallelogram if angleADB=30^@ and angleDCB=80^@...

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