Wednesday

October 22, 2014

October 22, 2014

Posted by **sab** on Monday, March 7, 2011 at 5:37pm.

- geometry -
**Reiny**, Monday, March 7, 2011 at 5:42pmwell, you know that in a ||gram, the adjacent angles must add up to 180°

let one angle be Ø,

the other is 3Ø-12

solve Ø + 3Ø-12 = 180

etc

**Answer this Question**

**Related Questions**

geometry - The measure of an angle of a parallelogram is 12 degrees less than 3 ...

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

algrbra - Complimentary angles add up to 90º So translate the English into Math...

algebra 101 - If The sum of the measures of two complementary angles is 90° and ...

algebra - one angle of a parrallelogram is 23 degrees less than six times the ...

Algebra - In triangle ABC, the measure of angle B is 8 degrees more than three ...

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

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

geometry - in a parallelogram, consecutive angles aresupplementary. in the ...

algebraic equation and inaqualities - in a triangle XYZ,the measure of angle Y ...