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Given anglePOR=3x^@ and QOR=(2x+30)^@ fi...

Given `anglePOR=3x^@` and `QOR=(2x+30)^@` find the values of x for which POQ is a striaght line

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MODERN PUBLICATION-LINES AND ANGLES-EXERCISE
  1. In the fig. what value of x will make XOY a straight line

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  2. In the fig. find the value of x

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  3. Given anglePOR=3x^@ and QOR=(2x+30)^@ find the values of x for which P...

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  4. Two lines AB and CD intersect at O. if angleAOC=50^@, find angleAOD,an...

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  5. Two lines AB and CD intersect at the point O such that angleBOC+angleA...

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  6. In the fig. angleAOF and angleFOG form a linear pair such that: angleE...

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  7. In the fig. angleAOF and angleFOG form a linear pair such that: angleE...

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  8. In fig. angleAOF and angleFOG form linear pair. angleEOB = angle FOC...

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  9. In fig. angleAOF and angleFOG form linear pair. angleEOB = angle FOC...

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  10. In the fig. angleAOF and angleFOG form a linear pair such that: angleE...

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  11. In the fig. rays AB and CD intersect at O. Determine y when x=50^@

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  12. In the fig. rays AB and CD intersect at O. Determine x when y=60^@

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  13. In Fig. , lines AB and CD intersect at O. If angleAOC+angleBOE=70^@ a...

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  14. If the fig. three coplanar lines intersect at a point O, forming angle...

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  15. In the fig. AB is a mirror, PQ is the incidentray and QR, the reflecte...

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  16. Prove that the bisectors of two adjacent supplementary angles include ...

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  17. If two straight lines intersect each other, then prove that the ray op...

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  18. In the fig. AB||CD are cut by a transveral t at E and F respectively. ...

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  19. In the fig. AB||CD and angle1 and angle2 are in the ratio 3:2 determin...

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  20. In the fig. AB||CD find the value of x

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