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For the first four questions complete the theorems by filling in the blanks. |
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5) Copy or print Theorem 7-E and complete the proof by filling in the blanks. State the answers by giving the number of the statement or reason, and then the answer. Refer to Theorem 7-C in the unit link to “Angle Relationships” for a model of a proof similar to this one. |
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6) Copy or print Theorem 7-F and complete the proof by filling in the blanks. State the answers by giving the number of the statement or reason, and then the answer. Refer to Theorem 7-D in the unit link to “Angle Relationships” for a model of a proof similar to this one. |
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For the next three questions complete the theorems by filling in the blanks. |
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Lines Cut by a Transversal |
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For the next five questions, select the term that best matches the description. Each description is based on two lines cut by a transversal. |
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11) angles that are located on the same side of the transversal and their position is corresponding relative to the lines |
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12) angles that are located within the exterior of the lines |
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13) angles that are located within the interior of the lines and are on opposite sides of the transversal |
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14) angles that are located within the exterior of the lines and are on opposite sides of the transversals |
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15) angles that are located within the interior of the lines |
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16) In the figure shown below, which pairs of angles are consecutive interior angles? |
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Refer to the figure below to answer the next eight questions. |
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19) What kind of angles are angles 1 and 11? |
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20) What kind of angles are angles 8 and 10? |
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21) What kind of angles are angles 7 & 10? |
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22) What kind of angles are angles 1 & 16? |
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23) What kind of angles are angles 8 & 14? |
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24) What kind of angles are angles 5 & 12? |
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Parallel, Intersecting, and Skew Lines |
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For the next three questions, select the term that matches the given geometric figure. |
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25) What type of planes are planes “C” and “D”? |
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26) Lines “v” and “w” do not intersect. What type of lines are lines “v” and “w”? |
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27) Lines “f” and “g” lie in the same plane and do not intersect. What type of lines are lines “f” and “g”? |
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Refer to the diagram to answer the next six questions. Identify the relationship between the two given line segments. |
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28) What type of segments are the two given line segments? |
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29) What type of segments are the two given line segments? |
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30) What type of segments are the two given line segments? |
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31) What type of segments are the two given line segments? |
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32) What type of segments are the two given line segments? |
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33) What type of segments are the two given line segments? |
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Parallel Lines Cut by a Transversal |
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Refer to Theorem 7-K and the corresponding figure shown below to answer the next three questions. |
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37) What can be stated to PROVE based on the “then” part of the theorem and the labeled figure? |
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38) There are two parts in proving Theorem 7-K. Complete the proof of this theorem on your own. Choose one part and give the statements and reasons for each step. You may type up the proof in a word processing document and attach it OR you may enter your steps in the textbox below. |
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39) Copy or print Theorem 7-L and complete the proof by filling in the blanks. State the answers by giving the number of the statement, and then the answer. |
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Refer to Theorem 7-M and the corresponding figure shown below to answer the next two questions. |
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40) What two statements can be made as being GIVEN based on the “if” part of the theorem and the labeled figure? |
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41) What can be stated to PROVE based on the “then” part of the theorem and the labeled figure? |
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Extended Assignment: Check with your instructor to see if he/she is interested in awarding extra credit to you for proving Theorem 7-M. If so, type up the formal proof in a word-processing document showing statements and reasons, and then send the proof to your instructor through VLA email. |
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Refer to the given information and the figure below to solve the next four problems. |
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42) Answer the following questions: (a) What kind of angles are angles GHD & HDE? (b) What is the measure of angle HDE? (c) What is the value of “x”? |
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43) Answer the following questions: (a) What kind of angles are angles HDE and DEI? (b) What is the measure of angle DEI? (c) What is the value of “y”? |
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Refer to the given information and the figure below to solve the next three problems. |
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46) What kind of angles are angles HJM, and JKN? |
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48) Answer the following questions: (a) What is the value of “y”? (b) Explain how you found the value of y? |
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49) If you connect points A and B in the figure below, is line AB a transversal of the parallel lines? Check your answer by printing the picture and actually drawing the line. You may find some surprising results! |
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50) If you were directed by your school to complete Offline Activities for this course, please enter the information on the Log Entry form. |
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No offline activities found |
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