Geometric Diagrams and Notation

The marks on the diagram illustrate that:

Based on the figure we can state that:

Based on the diagram we can state that:

Which of the following conclusions CANNOT be drawn just by looking at the diagram?

• GH and AB intersect at D

• <GDA and <HDB are vertical angles

• D is the midpoint of GH

• G, D, and H are collinear

Based on the diagram we can state that:

Based on the diagram we can state that:

Based on the diagram we can state that:

Based on the diagram we can state that:

Based on the diagram we can state that:

Based on the diagram we can state that: