In Fig. 63, line `l\ ||\ m` and a transversal `n` cuts them at P and Q respectively. If `/_1=75^0,` find all other angles.

In the given figure, line l || m and a transversal n cuts them at P and Q respectively. If /_1=75^0, find all other angles.

In Fig. 64, A B||C D\ and a transversal P Q cuts them at L\ a n d\ M respectively. If /_Q M D=100^0, find all other angles.

In the given figure, A B || C D and a transversal P Q cuts them at L and M respectively. If /_Q M D=100^0, find all other angles.

In the given figure, A B and C D are parallel lines intersected by a transversal P Q at L and M respectively, If /_C M Q=60^0 find all other angles in the figure.

In Fig.22, it being that /_1=65^0, find all other angles.

In Fig.59,AB and CD are parallel lines intersected by a transversal PQ at L and M respectively,If /_CMQ=60^(0) find all other angles in the figure.

In Fig.22, it being that /_1=65^(@), find all other angles.

In Fig. 5.55, l ||m and a line t intersects these lines at P and Q, respectively. Find the sum 2a + b.

A line l is parallel to line m and a transversal p interesects them at X, Y respectively. Bisectors of interior angles at X and Y interesct at P and Q. Is PXQY a rectangle? Given reason.

In the adjoining figure, transversal n cuts parallel lines l and m. If angle5= 65^(@) , find all other angles