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If an angle of a parallelogram is two-th...

If an angle of a parallelogram is two-third of its adjacent angle, find that angle of the parallelogram.

A

`108^(@)`

B

`54^(@)`

C

`62^(@)`

D

`81^(@)`

Text Solution

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The correct Answer is:
A
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RS AGGARWAL-QUADRILATERALS-Multiple Choice Questions (Mcq)
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  2. The figure formed by joining the mid-points of the sides of a quadrila...

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  3. If an angle of a parallelogram is two-third of its adjacent angle, f...

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  4. Find the measure of all the angles of a parallelogram, if one angle is...

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  5. If angle A, angle B, angle C and angle D of a quadrilateral ABCD, ta...

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

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  8. If area of a parallelogram with sides l and b is A and that of a recta...

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  11. Two parallelograms are on equal bases and between the same parallels. ...

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  12. Three statements are given below: I. In a ||gm, the angle bisectors...

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  13. Three statements are given below: I. In a rectangle ABCD, the diago...

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  14. In a quadrilatereal PQRS, opposite angles are equal. If SR = 2 cm and...

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  15. Diagonals of a parallelogram are perpendicular to each other. Is this ...

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  16. What special name can be given to a quadrilateral PQRS If angle P + a...

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  17. All the angles of a quadrilateral can be acute. Is this statement true...

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  18. All the angles of a quadrilateral can be right angles. Is this stateme...

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  19. All the angles of a quadrilateral can be obtuse. Is this statement tur...

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  20. Can we form a quadrilateral whose angles are 70^(@), 115^(@), 60^(@) a...

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