Worksheet 7
Worksheet 7
Worksheet 7
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11. In the figure ln and ris a transversal. Which of the following is not necessarily true?<br />
a. 5@ 3<br />
b. 8@ 2<br />
c. 7@ 4 d. 2@ 6<br />
12. Which lines, if any, can be proved parallel given the following diagram? For each conclusion, provide<br />
the justification.<br />
13. Which lines, if any, must be parallel if 2 is supplementary to 9 ?<br />
Explain your answer.<br />
14. Which line is the transversal that forms 3 and 5 ? ________<br />
15. Which line is the transversal that forms 2 and 9 ? ________<br />
16. Which line is the transversal that forms 5 and 9 ? ________<br />
M217 – Chapter 3 <strong>Worksheet</strong> 7 10/13/2010