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If a parallelogram has all its angles as...

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

A

rectangle

B

rhombus

C

square

D

trapezium

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VGS PUBLICATION-BRILLIANT-QUADRILATERALS-EXERCISE
  1. One of the diagonals of the quadrilateral ABCD is

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  2. The opposite vertices of the quadrilateral PQRS are

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

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

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

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  6. Which of the following statements is false ?

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

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  8. A diagonal of a parallelogram divides It Into two

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  9. The angle bisectors of a parallelogram form a

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

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  11. The ratio of two consecutive angles of a parallelogram is 1:2 then the...

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  12. ABCD is a parallelogram if angleBAD=110^@ then angleDCE =

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  13. In the parallelogram PQRS, 1/2 angleP + 1/2 angle Q =

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  14. ABC is an equilateral triangle with side 10 cm. The perimeter of the t...

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  15. The quadrilateral in which the dlagonals are equal but not perpendicul...

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  16. From the adjacent figure PQ I\I RS , angle RPQ = 52^@ , angle RPS = 6...

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  17. In a parallelogram, If one set of opposite angles are complementary, t...

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  18. In the given figure AB |\| CD , AB = CD. barAC and barBD intersects at...

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  19. In rectangleABCD if BC |\| AD , and bar(BD) is a transversal, angleADB...

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  20. In rectangleKLMN,KM Is the diagonal, then angleKML=

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