3 MINS HELP!!! Daniel is constructing a fence that consists of parallel sides AB and EF. Complete the proof to explain how he can show that m. GKB-120 by filling in the missing

justifications

Statement

Justification

AB EF

m. ELJ 120"

Given

m. ELJ + m. ELK - 180°

Linear Pair Postulate

m BKL m GKB-180

Linear Pair Postulate

m. ELJ + m. ELKm

BKL

m. GKB Transitive Property

ELK - BKL

m. ELKm .BKL

m. ELJ + m. ELK

m. ELK+m GKB Substitution Property

Subtraction Property

m. ELJ - m GKB

m. GKB-m. ELJ

Symmetric Property

m. GKB120

Substitution

1. Alternate Interior Anglos Theorem; 2. Definition of Congruence

1. Alternate Exterior Anglos Theorem: 2. Substitution Property

1. Definition of Congruence; 2. Alternate Interior Anglos Theorem

1. Substitution Property, 2. Alternate Exterior Anglos Theorem