Chapter 1 Points, Lines, Planes and Angles
Chapter 1 Points, Lines, Planes and Angles
Chapter 1 Points, Lines, Planes and Angles
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Geo 9 Ch 1-2.2 19<br />
A B C<br />
3)<br />
D E F<br />
recognize this<br />
Given AC DF<br />
AB = DE<br />
Prove BC EF<br />
Statements<br />
Reasons<br />
1. 1. Given<br />
2. 2. SAP<br />
3. AB + BC =DE + EF 3.<br />
4. 4. Sub Prop of =<br />
4.<br />
S<br />
P<br />
Q<br />
Think about the big idea here. What is the pattern<br />
R<br />
3 4<br />
1 2<br />
T<br />
Statements<br />
Reasons<br />
Given 1 2<br />
3 4<br />
1. 1. Given<br />
Prove SRT STR 2. 2.<br />
3. 3.<br />
4. 4.<br />
5. 5.<br />
*6. SRT STR 6. Def of