If a transversal intersects two parallel lines, then
alternate interior angles are on the _______ side of the transversal.

If a transversal intersects two parallel lines, then alternate interior angles have one common _______

If a transversal intersects two parallel lines; then each of alternate interior angles are equAL.

If a transversal intersects two parallel lines, then corresponding angles are on the ______ side of the transversal

Theorem 6.4 : If a transversal intersects two parallel lines, then each pair of interior angles on the same side of the transversal is supplementary.

If a transversal intersects two parallel lines, then sum of interior angles on the same side of a transversal is _______

Statements a and b are as given below: a : If two lines intersect, then the vertically opposite angles are equal. b : If a transversal intersects, two other lines, then the sum of two interior angles on the same side of the transversal is 180^(@) . Then

Read the following statements which are taken as axioms (i) If a transversal intersects two parallel lines, then corresponding angles are not necessarily equal. (ii) If a transversal intersect two parallel lines, then alternate interior angles are equal. Is this system of axioms consistent ? Justify your answer.

If a transversal line cuts two parallel lines then bisector of internal angle formed a

Theorem 6.5 : If a transversal intersects two lines such that a pair of interior angles on the same side of the transversal is supplementary, then the two lines are parallel.

Theorem 6.2 : If a transversal intersects two parallel lines, then each pair of alternate interior angles is equal.