McGraw Hill Integrated II, 2012
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McGraw Hill Integrated II, 2012 View details
6. Surface Areas and Volumes of Spheres
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Exercise 63 Page 855

Intersecting lines create a point.

EF and AB do not intersect. See solution for the explanation.

Practice makes perfect

Let's look closely at the diagram to see where the lines are intersecting.

The line AB lies on plane P, but the only point of line EF that lies on plane P is point E. Therefore, the lines do not intersect.