In Fig. 6.31, if `P Q || S T ,/_P Q R=110^o\ a n d_R S T=130^o,\ fin d/_Q R S`.

In Fig. 6.31, if P Q || S T , /_P Q R=110^@ \ a n d /_R S T=130^@ , find /_Q R S .

In Fig. 6.31, if P Q || S T , /_P Q R=110^@ \ a n d /_R S T=130^@ , find /_Q R S .

In Fig. 6.37, if Q T_|_P R ,/_T Q R=40^@ a n d/_S P R=30^@ , find x and y.

In Fig. 6.43, if P Q_|_P S , P Q|| S R , /_S Q R=28^@ and /_Q R T=65^@ , then find the values of x and y.

In Fig. 6.43, if P Q_|_P S , P Q|| S R , /_S Q R=28^@ and /_Q R T=65^@ , then find the values of x and y.

In Figure, if Q T_|_P R ,\ /_T Q R=40^@\ a n d\ \ /_S P R=30^@, find x\ a n d\ y .

In figure, if P Q_|_P S ,P Q|| S R ,/_S Q R=28^0 and /_Q R T=65^0, then find the values of x and ydot Figure

In Figure, if P Q_|_P S ,\ P Q S R ,\ /_S Q R=28^0a n d\ /_Q R T=65^0, then find the values of x\ a n d\ y

In Fig. if S T || Q R . Find P S

In Figure, side Q P\ a n d\ R Q of P Q R are produced to point S\ a n d\ T respectively. If /_S P R=135^0a n d\ /_P Q T=110^@ , find /_P R Q