Angles Examples
Example 1
What is the vertex of ∠1?

Example 2
Give four names for ∠1 (aside from ∠1, obviously).

Example 3
Name an angle adjacent to ∠1.

Example 4
Name a pair of vertical angles.

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What is the vertex of ∠1?

Give four names for ∠1 (aside from ∠1, obviously).

Name an angle adjacent to ∠1.

Name a pair of vertical angles.
