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In a parallelogram A B C D , the bisecto...

In a parallelogram `A B C D ,` the bisectors of `/_A\ a n d\ /_B` meet at `Odot` Find `/_A O Bdot`

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To find the angle \( \angle AOB \) in the parallelogram \( ABCD \), where the angle bisectors of \( \angle A \) and \( \angle B \) meet at point \( O \), we can follow these steps: ### Step-by-step Solution: 1. **Recall the properties of a parallelogram**: In a parallelogram, the sum of adjacent angles is equal to \( 180^\circ \). Therefore, we have: \[ \angle A + \angle B = 180^\circ ...
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RD SHARMA-UNDERSTANDING PHASE-III (SPECIAL TYPES OF QUADRILATERALS)-All Questions
  1. In Figure, A B C D is a parallelogram in which /D A O=40^0,\ /B A O=35...

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  2. In Figure, A B C D is a parallelogram in which /D A B=75^0,\ /D B C=60...

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  3. In a parallelogram A B C D , the bisectors of /A\ a n d\ /B meet at Od...

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  4. Draw a parallelogram A B C D in which A B=8c m ,\ A D=5c m\ a n d\ /A=...

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  5. Given below is a parallelogram A B C Ddot\ Complete each statement al...

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  6. The following figures are parallelograms. Find the degree values of ...

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  7. Can the following figures be parallelograms. Justify your answer.

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  8. In the adjacent figure H O P E is a parallelogram. Find the angle meas...

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  9. In the following figures G U N S\ a n d\ R U N S are parallelograms. F...

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  10. In the following figures R I S K\ a n d\ C L U E are parallelograms. F...

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  11. Two opposite angles of a parallelogram are (3x-2)^@ a n d\ \ (50-x)^...

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

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  13. The measure of one angle of a parallelogram is 70^0dot What are the me...

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  14. Two adjacent angles of a parallelogram are as 1:2. Find the measures...

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  15. In a parallelogram A B C D ,\ /D=135^0, determine the measure of /A\ a...

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  16. A B C D is a parallelogram in which /A=70^@dot Compute /B ,\ /C\ a n d...

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  17. The sum of two opposite angles of a parallelogram is 130^@dot Find a...

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  18. All the angles of a quadrilateral are equal to each other. Find the ...

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  19. Two adjacent sides of a parallelogram is 150cm. One of its sides is gr...

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  20. The perimeter of a parallelogram is 150cm. One of its sides is grea...

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