Thursday

August 28, 2014

August 28, 2014

Posted by **Anonymous** on Thursday, November 8, 2012 at 8:04am.

- college -
**drwls**, Thursday, November 8, 2012 at 8:14amLet A be one of the two equal angles, abd B be the apex angle.

2A + B = 180

A - B = 82.5

3A = 262.5

A = 87.5

B = 5 degrees is the "third angle"

**Related Questions**

Algebra - Isosceles triangle,two angles have the same measure. Determine the ...

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

math-algebra-angles - The degree measures of two angles of a triangle are ...

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

algebra - The third angle in an isosceles triangle is 56° more than twice as ...

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

math - A trangular region of a community college parking lot was measured. The ...

intermediate algebra - The third angle in an isosceles triangle is 1/2 as large ...

intermediate algebra - The third angle in an isosceles triangle is 1/2 as large ...

math - In a triangle, the measure of the second angle is twice the measure of ...