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In Figure, P O Q is a line. Ray O R is p...

In Figure, `P O Q` is a line. Ray `O R` is perpendicular to line `P Q`. `O S` is another ray lying between rays `O P\ a n d\ O R`. Prove that `/_R O S=1/2(/_Q O S-/_P O S)`

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RD SHARMA ENGLISH-LINES AND ANGLES -All Questions
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  2. Lines P Q and R S intersect each other at point Odot If /P O R:/R O...

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  3. In Figure, P O Q is a line. Ray O R is perpendicular to line P Q. O ...

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  4. In Figure, lines l1a n d\ L2 intersect at O , forming angles as show...

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  5. In Figure, determine the value of ydot

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  6. In Figure, three coplanar lines intersect in a common point, forming...

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  7. In figure, A B\ a n d\ C D are straight lines and O P\ a n d\ O Q are ...

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  8. In Figure, two straight lines P Q\ a n d\ R S intersect each other a...

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  9. In figure, lines l1a n d\ l2\ i nt e r s e c t \ at O, forming angles...

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  10. In Figure, three coplanar lines intersect at a point O , forming an...

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  11. In Figure, find the value of x ,\ y\ a n d\ z

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  12. In Figure, find the value of x

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  13. Prove that the bisectorsof pair of vertically opposite angles are in t...

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  14. If two straight lines intersect each other, prove that the ray oppo...

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  15. If one of the four angles formed by two intersecting lines is a rig...

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  16. In figure, rays A B\ a n d\ C D intersect at O. (i) Determine y when x...

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  17. In Figure, lines A B ,\ C D\ a n d\ E F intersect at O. Find the measu...

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  18. A B ,\ C D ,\ a n d\ E F are three concurrent lines passing through ...

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  19. In Figure, lines A B\ a n d\ C D intersect at O. If /A O C+\ /B O E=70...

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  20. Which of the following statements are true (T) and which are false(F...

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