Posted by **bethy** on Tuesday, January 17, 2012 at 1:06pm.

The measures of 5 of the interior angles of a hexagon are: 130°, 120°, 80°, 160°, and 155°. What is the measure of the largest exterior angle?

100°

105°

95°

90

- math -
**Reiny**, Tuesday, January 17, 2012 at 1:26pm
Each pair of interior-exterior angles are supplementary, that is, they add up to 180°

Which of course means, that the smallest interior angle will have the largest exterior angle.

so .....?

I hope you realize that there is a missing angle.

(hint)

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