Question

line L bisects xy at M and divides xy into two equal parts. name a pair of congruent.

Answer 1

pair

Answer 2

so you basically have x------------M--------------y

Answer 3

so the pairs will simply be xM and My. they are equal in length and direction. therefore, they are congruents by definition.

Answer 4

PS: bijection means that it is cutting a shape such that the cut portions are identical.