Splash Screen. Lesson Menu Five-Minute Check CCSS Then/Now New Vocabulary Key Concept: Undefined Terms Example 1:Name Lines and Planes Example 2:Real-World.
Splash Screen. Lesson 1 MI/Vocab undefined term point line collinear Identify and model points, lines, and planes. Identify collinear and coplanar points.
Splash Screen. Then/Now You used basic geometric concepts and properties to solve problems. Identify and model points, lines, and planes. Identify intersecting.
