CK-12 Geometry-Concepts

1.10. Vertical Angles http://www.ck12.org

1. Name one pair of vertical angles.


2. Ifm^6 INJ= 53 ◦, findm^6 MNL.

For exercises 3-5, determine if the statement is true or false.

3. Vertical angles have the same vertex.


4. Vertical angles are supplementary.


5. Intersecting lines form two pairs of vertical angles.

Solve for the variablesxandyfor exercises 6-10.

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