Sunday

December 28, 2014

December 28, 2014

Posted by **lorie** on Friday, January 14, 2011 at 5:01pm.

- geometry -
**Reiny**, Friday, January 14, 2011 at 5:03pm - geometry -
**Henry**, Saturday, January 15, 2011 at 9:04pmSum = x + x = 2x,

Vertex angle = (2X - 36).

2X + (2X - 36) = 180,

4X - 36 = 180,

4X = 180 + 36 = 216,

X = 216 / 4 = 54 DEG.

**Answer this Question**

**Related Questions**

algebra - Find the number of degrees in the measure of one of the base angles of...

algebra. - problems about angles: Hi. I needed help on some problems for the ...

Geometry - What is the measure of the complement of a 67 degree angle? The ...

geometry - In an isosceles triangle, if a base angle has a measure of 43 ...

College Math - In a certain triangle the measure of one angle is triple the ...

geometry - if the measure of one angle of an isosceles triangle is 92 degrees. ...

Geometry - Given: in triangle ABC, angle B= 120 degrees Prove: angle A does not...

geometry - what is the measure of the vertex angle of an isosceles triangle if ...

Geometry question - In isosceles ABC, B is the vertex. The measure of angle B ...

math - in a triangle, the measure of the first angle is twice the measure of the...