Question

http://usatestprep.com/modules/gallery/files/20/2067/2067.png

line a is parallel to line b

Identify a pair of congruent alternate interior angles.
A) 3 & 6
B) 1 & 8
C) 2 & 5
D) 4 & 8

Answer 1

do you want the answer or me to explain it to you

Answer 2

https://www.mathsisfun.com/geometry/parallel-lines.html

Answer 3

Both please, if you don't mind.

Answer 4

ok the answer is b orc and you look The eight angles will together form four pairs of corresponding angles. Angles 1 and 5 constitutes one of the pairs. Corresponding angles are congruent. All angles that have the same position with regards to the parallel lines and the transversal are corresponding pairs e.g. 3 + 7, 4 + 8 and 2 + 6.
Angles that are in the area between the parallel lines like angle 2 and 8 above are called interior angles whereas the angles that are on the outside of the two parallel lines like 1 and 6 are called exterior angles.
Angles that are on the opposite sides of the transversal are called alternate angles e.g. 1 + 8.
All angles that are either exterior angles, interior angles, alternate angles or corresponding angles are all congruent.

Answer 5

Thank you!

Answer 6

your welcome