Monday

January 26, 2015

January 26, 2015

Posted by **Corie** on Wednesday, February 6, 2013 at 8:41am.

can someone pretty please show me how to do this?

- Math -
**Reiny**, Wednesday, February 6, 2013 at 11:31amlet the angles be 2x, 2x, and 8x

2x + 2x + 8x = 180

12x = 180

x = 15

so the angles are 30, 30 , and 120°

of course the smallest angle would be 30°

**Answer this Question**

**Related Questions**

Geometry - What is the measures of the angles of a triangle that are in the ...

Geometry - if the measures of the angles of a triangle are in the ratio 1:3:5 , ...

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

Geometry - If the measures of the angles of a triangle are in the ratio 1:3:5 , ...

math - The sum of the measures of the angles of any triangle is 180 degrees. In...

Algebra - The following problem must be solved 3 different ways in which X=...

Math - If the measures of the angles in a triangle are in the ration 3:4:5, the ...

Math - The ratio of the measures of the three angles of a triangle is 2:5:8. ...

geometry - find the value of x in each triangle: triangle x has 1 angle at 53 ...

geometry - find the value of x in each triangle: triangle x has 1 angle at 53 ...