## Analyzing a Hexagon

## Formative Assessment

# Self Check: Analyzing a Hexagon

Complete this Self Check by yourself.

The large figure is a hexagon. Figures *ABGF* and*CDEF* are parallelograms.

- Find the measures of ∠1, ∠2, ∠3, ∠4, and ∠5.
- Explain how you determined each angle measure.
- What is the sum of the angles in the hexagon? How do you know?