Posted by **Anonymous** on Sunday, November 6, 2011 at 5:34pm.

The measure of an exterior angle of an isosceles triangle is x degrees. What are the possible angle measures of the triangle in terms of x? Describe all the possible values of x.

- geometry -
**Steve**, Monday, November 7, 2011 at 11:07am
At least you got rid of the "z".

An exterior angle is the supplement of the adjacent interior angle. So, x can be anything less than 180° and greater than 0°.

The triangle's interior angle there is thus (180-x)°

The other two angles must add up to (180-x)°

- geometry -
**Anonymous**, Monday, November 7, 2011 at 7:27pm
sorry about the z

- geometry -
**Anonymous**, Monday, November 7, 2011 at 7:27pm
ohh and thanks :)

helped alot

## Answer this Question

## Related Questions

- geometry - the measure of an exterior angle of an isosceles triangle is x. what ...
- MATH - the measures of the interior angles of a triangle are x,y and 2x ...
- math - the measures of the interior angles of a triangle are x,y and 2x ...
- Geometry - An Isosceles triangle has a 96degree angle. What are the measures of ...
- math - One interior angle of a triangle has a measure that is equal to the sum ...
- MATH - Each triangle has three exterior angle measures (not necessarily distinct...
- Math - Triangle ABC is an isosceles triangle with angle A= 40 degrees. Give ...
- Geometry - A triangle has two congruent angles and an exterior angle with ...
- geometry - Find the measure of the vertex angle of an isosceles triangle if ...
- geometry - An obtuse isosceles triangle has one angle with a measure of (2x) ...

More Related Questions