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In Fig. 30, lines l1\ a n d\ l2 intersec...

In Fig. 30, lines `l_1\ a n d\ l_2` intersect at `O ,` forming angles as shown in the figure. If `x=45^0,` find the values of `y , z\ a n d\ udot`

A

`45^(@), 135^(@), 135^(@)`

B

`135^(@), 135^(@), 45^(@)`

C

`135^(@), 45^(@), 135^(@)`

D

`115^(@), 45^(@), 115^(@)`

Text Solution

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The correct Answer is:
C
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ARIHANT PUBLICATION PUNJAB-GEOMETRY-CHAPTER EXERCISE
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  2. In figure, OP bisects angle BOC and OQ bisects angle AOC, then angle P...

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  3. In Fig. 30, lines l1\ a n d\ l2 intersect at O , forming angles as sho...

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  4. In figure, determine the value of y.

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  5. AB and CD are two parallel lines. The points B and C are joined such t...

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  6. AB and CD are two parallel lines. PQ cuts AB and CD at E and F respect...

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  7. In the given figure, if EC || AB, angle ECD = 70^(@), angle BDO =20^(@...

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  8. In the given figure, if PQ || RS, angle QPT=115^(@) and angle PTR=20^(...

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  9. In figure, sides AB and AC of a Delta ABC are produced to P and Q, res...

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  10. In Delta PQR, PS is the bisector of angle P and PT bot QR, where angle...

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  14. In Delta ABC, AB = AC. The poins D and E are on BC. Such that AD = AE....

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  16. In the given figure, ABCD is a square. A line segment DX cuts the side...

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  17. In the given figure, ABCD is a parallelogram and M, N are the mid-poin...

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  18. In the figure XY is a tangent to the circle with centre O at A. If ang...

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  19. Three equal circles of unit radius touch each other. Then, the area of...

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  20. The sides AB and CD of a cyclic quadrilateral ABCD are produced to mee...

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