Question

Which angles are vertical angles?

Answer 1

<DCA and <BCF

Explanation:

The vertically opposite angles are the angles <DCA and <BCF. These angles are always equal.

• When two lines cross, two angles that are vertical two one another are equal.
• They are know as vertically opposite angles.
• When two straight lines cross each other, four angles are produced.
• The two vertically opposite have the same values.