i. Parallel lines do not intersect each other. ii. Pole and its shadow on the ground makes a cute angle.

Question

Say, true or false of the following:

i. Parallel lines do not intersect each other.

ii. Pole and its shadow on the ground makes a cute angle.

iii. Angle between two parallel lines is 90°.

iv. Angle between two intersecting lines may or may not be 90°.

Answer 1

i. True

ii. False

iii. False

iv. True