In Fig.105, If `A O B` and `C O D` are straight lines. Then `x+y=` (a) 120 (b) 140 (c) 100 (d) 160

In Fig.107, If A O B\ a n d\ C O D are straight lines, then (a) ( b ) (c) x=29 ,\ y=100 (d) (e) (b) ( f ) (g) x=100 ,\ y=29 (h) (i) (c) ( d ) (e) x=29 ,\ y=110 (f) (g) (d) ( h ) (i) x=39 ,\ y=110 (j) (k)

In Fig.95, If A B ,\ C D\ a n d\ E F are straight lines, then x= (a) 5 (b) 10 (c) 20 (d) 30

In Fig.96, If A B ,\ C D\ a n d\ E F are straight lines, then x+y+z= (a) 180 (b) 203 (c) 213 (v) 134

In Fig. 91, A O B\ is a straight line and 4x=5ydot The value of x is (a) 100 (b) 105 (c) 110 (d) 115

In Fig.94, if /_A O C is a straight line, then the value of x is (a) 15 (b) 18 (c) 20 (d) 16

Find x if x/5-x/6=4 . (a)-120 (b) -100 (c) 100 (d) 120

If 1/5-1/6=4/x , then x= -120\ (b) -100 (c) 100 (d) 120

In Fig.93, if A O C is a straight line, then x= (a) ( b ) (c) (d) (e) 42^(( f )0( g ))( h ) (i) (j) (b) ( k ) (l) (m) (n) 52^(( o )0( p ))( q ) (r) (s) (c) ( d ) (e) (f) (g) 142^(( h )0( i ))( j ) (k) (l) (d) ( m ) (n) (o) (p) 38^(( q )0( r ))( s ) (t) (u)

In Figure, A O B is a straight line. If /_A O C+/_B O D=85^0, then /_C O D= (a)85^0 (b) 90^0 (c) 95^0 (d) 100^0

In Fig.90, A O B is a straight line and the ray O C stands on it. The value of x is (a) 16 (b) 26 (c) 36 (d) 46