Writing a Two-Column Proof
Try it
Given: ZABC = ZDEF and
Angles Reasons
ZGHI E ZD...
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Mathematics, 09.06.2021 21:30 groundcontrol
Writing a Two-Column Proof
Try it
Given: ZABC = ZDEF and
Angles Reasons
ZGHI E ZDEF
given
Prove: m ABC = mZGHI
symmetric property
x
transitive property
definition of angles
Statements
Reasons
β 1. ZABC ZDEF
1. given
2. ZGHI ZDEF
2. given
Demo 1
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