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Lesson Topics Discussion Quiz: Class Homework

Example1

Title: Points

Grade 2+ Lesson s1-l3

Explanation: The best way to understand geometry is by looking at some examples. Take turns and read each example for easy understanding.

Examples

Topics → Definition Example1

Indicate which points are Collinear, Non-Collinear, Coplanar, and Non-Coplanar.

$1a$

Step 1

In this image, points T, L, and S are collinear, and point H is non-collinear.

Explanation:

These points T, L, and S are collinear, and H is a non-collinear point in the image.

Step 2

T, L, S, and H are coplanar points, and there are no non-coplanar points in this image.

Explanation:

There are four points in the image that lie on the same plane: T, L, S, and H, which means they are coplanar.