Line segments AB and CD intersect at O such that `A C||D B` . If `/_C A B=35^0` and `/_C D B=55^0` find the `/_B O Ddot`

Line segments A B\ a n d\ C D intersect at O such that A C = D Bdot If /_C A B=45^0a n d\ /_C D B=55^0, then /_B O D= (a) 100^0 (b) 80^0 (c) 90^0 (d) 135^0

Line segments A B a n d C D intersect at O such that A C D Bdot If /_C A B=45^0a n d /_C D B=55^0, then /_B O D= 100^0 (b) 80^0 (c) 90^0 (d) 135^0

Suppose line segments A B\ a n d\ C D intersect at O in such a way that A O=O D\ a n d\ O B=O C . Prove that A C=B D but A C may not be parallel to B D .

Suppose line segments A B and C D intersect at O in such a way that A O=O D and O B=O C . Prove that A C=B D but A C may not be parallel to B D .

In Figure, if AB||DE ,/_B A C=35^0 and /_C D E=53^0 , find /_D C E .

In Figure, lines A B\ a n d\ C D intersect at O . If /_A O C+\ /_B O E=70^0 and \ /_B O D=40^0, find /_B O E and reflex /_C O E

In Fig. 6.13, lines AB and CD intersect at O. If /_A O C\ +/_B O E=70^@ and /_B O D=40^@ , find /_B O E and reflex /_C O E .

In Fig. 6.13, lines AB and CD intersect at O. If /_A O C\ +/_B O E=70^@ and /_B O D=40^@ , find /_B O E and reflex /_C O E .

A B ,\ C D ,\ a n d\ E F are three concurrent lines passing through the point O such that O F bisects /_B O D. If /_B O F=35^0, find /_B O C and /_A O Ddot

Two lines A B and C D intersect at O such that B C is equal and parallel to A Ddot Prove that the lines A B and C D bisect at Odot