Respuesta :
Answer:
3 Reasons) Transitive Property of congruence
4 Statements) JN =~ NK
5 Statements) MN =~ NK
6 Reasons) Definition of an isosceles triangle
Hope that helps!
The triangle M N K is an isosceles triangle that has been proven below.
What is an isosceles triangle?
A triangle in which the value of the length of any two sides is equal is called an isosceles triangle.
For example, in a triangle with sides 8m, 10m, and 8m, here two sides are equal so it will be an isosceles triangle.
Given that
MN = NL
NL = JN
MN = JN so it's clear that MN will be equal to the NK.
For more information about the isosceles triangle.
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