1. CLICK HERE BY: ELIJAH JOHNSON

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3. 90 degrees

4. QUICK QUIZ DOES INTERSECTING LINES CROSS EACH OTHER TRUEFALSE

5. CORRECT You passed. Time for rays Click here

6. INCORRECT  Try again?

7. A ray will have one endpoint but will go on infinitely in one direction. A ray cannot be measured because it only has one endpoint.

8. QUICK QUIZ Can a rays length be measured? TRUEFALSE

9. CORRECT You passed. Time for line segments Click here

10. INCORRECT  Try again?

11. measured.. A line segment has 2 endpoints and the length of a line segment can be measured.

12. QUICK QUIZ How many end points does a line segment have? 2 OR 1

13. CORRECT Click for more resources Click here

14. INCORRECT  Try again?