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In Fig.25, find /xdot Further find /B O ...

In Fig.25, find `/_xdot` Further find `/_B O C ,\ /_C O D\ a n d\ /_A O Ddot`

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In Figure, find x . Further find /_B O C ,\ /_C O D\ a n d\ /_A O D .

In Figure, lines A B ,\ C D\ a n d\ E F intersect at O . Find the measures of /_A O C ,\ /_C O F ,\ /_D O E\ a n d\ /_B O F .

In Fig.81, side B C of A B C has been produced to D and C E B Adot If /_A B C=65^0,\ /_B A C=55^0, find /_A C E ,\ /_E C D\ a n d\ /_A C Ddot

Two lines A B\ a n d\ C D intersect at Odot If /_A O C+/_C O B+/_B O D=270^0 , find the measures of /_A O C ,\ /_C O B ,\ /_B O D and /_D O A .

Two lines A B\ a n d\ C D intersect at Odot If /_A O C+/_C O B+/_B O D=270^0 , find the measures of /_A O C ,\ /_C O B ,\ /_B O D and /_D O A .

In Figure, given that /_A O C=/_A C O\ a n d\ /_B O D=/_B D O . Prove that A C||D B

A B C D is a parallelogram in which /_A=70^0dot Compute /_B ,\ /_C\ a n d\ /_Ddot

In Fig, O A ,\ O B are opposite rays and /_A O C+\ /_B O D=90^0, Find /_C O D .

In fig. 29, find /_A B D , also, if /_C=3\ /_A B C , find /_A B Cdot

In Fig.92, A O B is a straight line such that /_A O C=(3x+10)^0,\ /_C O D=50^0 and /_B O D=(x-8)^0dot The value of x is (a) 32 (b) 36 (c) 42 (d) 52

RD SHARMA ENGLISH-LINES AND ANGLES-All Questions
  1. In Fig.22, it being that /1=65^0, find all other angles.

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  2. In Fig.23, O A\ a n d\ O B are opposite rays: (i) If x=25 what is t...

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

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

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  5. How many pairs of adjacent angles, in all, can you name in Figure?

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

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

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

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

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  10. In the given figure, three coplanar lines intersect at a point O , f...

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

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

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  13. In Fig. 49, m||n\ a n d\ /1=65^0dot Find /5\ a n d\ /8.

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  14. In Fig. 50 m||n and angles 1 and 2 are in the ratio 3: 2. Determine al...

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  15. In Fig. 51, l ,\ m\ a n d\ n\ are parallel lines intersected by a ...

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  16. In Fig. 52. A B||C Ddot Determine /a

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  17. In Fig. 53, A B||C Ddot\ Determine xdot

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  18. In Fig. 54, if /2=120^0\ a n d\ /5=60^0, show that m||ndot

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  19. In Fig.55, if /3=61^0 and /7=118^0dot Is m||n ?

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  20. In Fig.56, give reasons why l1|(|l2dotI s\ m1\ |\ )|m2?

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