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

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

If Figure, if Q T_|_P R ,/_T Q R=40^0 AND /_S P R=30^0, find x and ydot Figure

In Fig. 6.39, sides QP and RQ of DeltaP Q R are produced to point S and T respectively. If /_S P R=135^@ and /_P Q T=110^@ , find /_P R Q.

In Fig. 6.39, sides QP and RQ of DeltaP Q R are produced to point S and T respectively. If /_S P R=135^@ and /_P Q T=110^@ , find /_P R Q.