Question

1. which three points are collinear? o points g, e, and o points a, e, and o points d, f, and o points h, f, and

Explanation:

Step1: Recall collinear - point definition

Collinear points lie on the same straight - line.

Step2: Analyze each option

• For points G, E, there is no indication of a third point in the option to check collinearity properly.
• For points A, E, C, we can see that they lie on the same vertical line (the line that is perpendicular to the plane M).
• For points D, F, there is no appropriate third - point option to check collinearity.
• For points H, F, there is no appropriate third - point option to check collinearity.

Answer:

points A, E, and C