In Fig. `A B C D E F\ a n d\ G H K Ldot` Find `/_H K L`

In Fig. 71, if A B C D\ a n d\ C D E F ,\ find \ /_A C E

In Fig.113, if \ A C D F\ a n d\ A B C E , then (a) ( b ) (c) x=145 ,\ y=223 (d) (e) (b) ( f ) (g) x=223 ,\ y=145 (h) (i) (c) ( d ) (e) x=135 ,\ y=223 (f) (g) (d) ( h ) (i) x=233 ,\ y=135 (j) (k)

In Fig.84, A B C D\ a n d\ A E C F ;\ /_F C G=90^0\ a n d\ /_B A C=120^0dot Find the values of x , y\ a n d\ zdot

In Fig.80, line A C l in e\ D E\ a n d\ /_A B D=32^0dot Find out the angles x\ a n d\ y\ if /_E=122^0dot

In Fig. 4.102 (i) and (ii) , if C D and G H (D\ a n d\ H lie on A B and F E ) are respectively bisectors of /_A C B and /_E G F and A B C ~ F E G , prove that (FIGURE) D C A ~ H G F (ii) (C D)/(G H)=(A C)/(F G) (iii) D C B ~ H G E

In Fig.104, A B C D ,\ /_O A B=150^0\ a n d\ /_O C D=120^0dot Then, /_A O C= (a) ( b ) (c) (d) (e) 80^(( f )0( g ))( h ) (i) (j) (b) ( k ) (l) (m) (n) 90^(( o )0( p ))( q ) (r) (s) (c) ( d ) (e) (f) (g) 70^(( h )0( i ))( j ) (k) (l) (d) ( m ) (n) (o) (p) 100^(( q )0( r ))( s ) (t) (u)

In Fig.99, A B C D\ a n d\ E F is a transversal intersecting AB and CD at P and Q respectively. The measure of /_D P Q is (a) ( b ) (c) (d) (e) 100^(( f )0( g ))( h ) (i) (j) (b) ( k ) (l) (m) (n) 80^(( o )0( p ))( q ) (r) (s) (c) ( d ) (e) (f) (g) 110^(( h )0( i ))( j ) (k) (l) (d) ( m ) (n) (o) (p) 70^(( q )0( r ))( s ) (t) (u)

In Figure, A B C D\ a n d\ A E F G are two parallelograms. If /_C=58^0, find /_F

A B C D is a parallelogram, E\ a n d\ F are the mid-points of A B\ a n d\ C D respectively. G H is any line intersecting A D ,\ E F\ a n d\ B C at G ,\ P\ a n d\ H respectively. Prove that G P=P H

In Fig.103, P Q R S\ a n d\ /_P A B=60^0\ a n d\ /_A C S=100^0dot Then, /_B A C= (a) ( b ) (c) (d) (e) 40^(( f )0( g ))( h ) (i) (j) (b) ( k ) (l) (m) (n) 60^(( o )0( p ))( q ) (r) (s) (c) ( d ) (e) (f) (g) 80^(( h )0( i ))( j ) (k) (l) (d) ( m ) (n) (o) (p) 50^(( q )0( r ))( s ) (t) (u)