Geo_Book_Answers
Geo_Book_Answers
Geo_Book_Answers
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<strong>Answers</strong> to Exercises<br />
35. See flowchart below.<br />
36. Given three sides, only one triangle is possible;<br />
therefore, the shelves on the right hold their shape.<br />
The shelves on the left have no triangles and move<br />
freely as a parallelogram.<br />
35. (Chapter 4 Review)<br />
60 ANSWERS TO EXERCISES<br />
TMI RME<br />
2<br />
? ?<br />
<br />
<br />
<br />
37. Possible method: Construct an equilateral<br />
triangle and bisect one angle to obtain 30°.<br />
Adjacent to that angle, construct a right angle<br />
and bisect it to obtain 45°.<br />
38. d, a b, c, e, f<br />
<br />
<br />
<br />
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<br />
<br />
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<br />
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<br />
<br />
<br />
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<br />
<br />
<br />
Vertical angles ?<br />
TM ME TMI EMR<br />
T E<br />
or<br />
R I<br />
TI RE<br />
M is midpoint<br />
of TE and IR<br />
1 ?<br />
3 ? ?<br />
? Definition<br />
of midpoint<br />
5<br />
? ?<br />
? SAS<br />
6<br />
? ?<br />
? CPCTC<br />
7 ? ?<br />
? Converse of<br />
AIA Conjecture<br />
? Given<br />
4 ? ?<br />
IM MR <br />
? Definition of midpoint
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