Homework Help is Here – Start Your Trial Now!
Math
Geometry
Given: E is the midpoint of AC, DE = EC Prove: DE = AE

Given: E is the midpoint of AC, DE = EC Prove: DE = AE

Elementary Geometry For College Students, 7e
Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
ChapterP: Preliminary Concepts
SectionP.CT: Test
Problem 1CT
See similar textbooks
icon
Related questions
Question
100%
Given: E is the midpoint of AC, DE = EC Prove: DE= AE D Statements Reasons 1. E is the midpoint of AC 1. 2. 2. Definition of Midpoint 3. 3. Given 4. AE = DE 4. 5. 5. Definition of Congruence 6. DE = AE 6. Given: RS = -RT T. R S Prove: S is the midpoint of RT Statements Reasons RT 1. RS = 1. 2. 2RS = RT 2. 3. 3. Segment Addition Postulate 4. 2RS = RS + ST 4. 5. RS = ST 5. 6. 6. Definition of Midpoint Given: Mis the midpoint of LN , N is the midpoint of MO 6, M N Prove: LM NO Statements Reasons 1. Mis the midpoint of LN 1. 2. LM = MN 2. Definition of Midpoint 3. 3. Given 4. MN = NO 4. 5. 5. Transitive Property of Equality 6. 6. Definition of Congruence O Gina il
Transcribed Image Text:Given: E is the midpoint of AC, DE = EC Prove: DE= AE D Statements Reasons 1. E is the midpoint of AC 1. 2. 2. Definition of Midpoint 3. 3. Given 4. AE = DE 4. 5. 5. Definition of Congruence 6. DE = AE 6. Given: RS = -RT T. R S Prove: S is the midpoint of RT Statements Reasons RT 1. RS = 1. 2. 2RS = RT 2. 3. 3. Segment Addition Postulate 4. 2RS = RS + ST 4. 5. RS = ST 5. 6. 6. Definition of Midpoint Given: Mis the midpoint of LN , N is the midpoint of MO 6, M N Prove: LM NO Statements Reasons 1. Mis the midpoint of LN 1. 2. LM = MN 2. Definition of Midpoint 3. 3. Given 4. MN = NO 4. 5. 5. Transitive Property of Equality 6. 6. Definition of Congruence O Gina il
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps with 2 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer