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One of the angles forming a linear pa...

One of the angles forming a linear pair is an obtuse angle. What kind of angle is the other?

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RD SHARMA-LINES AND ANGLES-All Questions
  1. In Fig.20, O E is the bisector of /B O Ddot if /1=70^0, find the magni...

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  2. One of the angles forming a linear pair is a right angle. What can ...

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  3. One of the angles forming a linear pair is an obtuse angle. What ki...

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  4. One of the angles forming a linear pair is an acute angle. What kin...

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  5. Can two acute angles from a linear pair?

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  6. If the supplement of an angle is 65^0; then find its complement.

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  7. Find the value of x in each of the following figures.

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  8. In Fig.22, it being that /1=65^0, find all other angles.

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  9. In Fig.23, O A\ a n d\ O B are opposite rays: (i) If ( i i ) (iii) ...

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  10. In Fig.24, write all pairs of adjacent angles and all the linear pa...

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  11. In Fig.25, find /xdot Further find /B O C ,\ /C O D\ a n d\ /A O Ddot

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  12. How many pairs of adjacent angles are formed when two lines interse...

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  13. How many pairs of adjacent angles, in all, can you name in Fig.26?

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  14. In Fig.27, determine the value of xdot

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  15. In Fig.28, A O C is a line, find xdot

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  16. In Fig.29, P O S is a line, find xdot

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

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  18. In Fig.31, three coplanar lines intersect at a point O , forming an...

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  19. In Fig.32, find the values of x , y\ a n d\ zdot

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  20. In Fig. 48, line l\ || line m ,\ n is transversal and /1=40^0dot Find ...

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