Wednesday

September 17, 2014

September 17, 2014

Posted by **Marcia** on Wednesday, January 19, 2011 at 4:29pm.

- math -
**helper**, Wednesday, January 19, 2011 at 5:08pmSupplementary angles: two angles whose measures total 180 deg

x = 1st angle

3x - 4 = 2nd angle

x + 3x - 4 = 180

solve for x to find the angles

**Answer this Question**

**Related Questions**

dma 040 - 2 angles are supplementary if their sum is 180degress. Larger angle ...

geometry again again again - Two angles are supplementary. one angle measures 12...

Math - Find the measures of two supplementary angles if the difference of their ...

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

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 ...

Geometry. Please help. - 1) Two angles are complementary. The measure of one ...

Geometry - Two angles are complementary. One angle is ten less than three times ...

intermediate algebra - Two supplementary angles are such that one is 14 times ...

intermediate algebra - Two supplementary angles are such that one is 14 times ...