Tuesday

March 3, 2015

March 3, 2015

Posted by **lavena** on Wednesday, June 16, 2010 at 9:48pm.

- pre algebra -
**Damon**, Wednesday, June 16, 2010 at 9:53pm2x+3x+5x = 180

10 x = 180

x = 18

2x = 36 , 3x = 54 etc

- geometry -
**Jenny Buenavista**, Friday, January 9, 2015 at 7:58am2x+3x+5x=180

10x/10=180/10

x=18

2x=2(18)=36

3x=3(18)=54

5x=5(18)=90

**Answer this Question**

**Related Questions**

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 ...

pre algebra check - The measures of two angles of a triangle are given. Tell ...

pre algebra - the measure of the angles of triangle RST are the ratio 2:3:5. ...

Geometry - Tell if the measures 9,11, and 7 can be side lengths of a triangle. ...

geometry - Classify the triangle as right, acute, or obtuse if the measures of ...

math - if the measures of the angles of a triangle are represented by 2x, 3x-15...

math - if the measures of the angles of a triangle are represented by 2x, 3x-15...

Geometry - If the measures of the exterior angles of the acute angles of a right...

Geometry - The hypotenuse if a right triangle measures 9 inches and one of the ...