Thursday

October 2, 2014

October 2, 2014

Posted by **lea** on Wednesday, March 14, 2012 at 7:01pm.

- math -
**Henry**, Thursday, March 15, 2012 at 6:36pmA = Compliment = X Deg.

B = (X/2 + 15) Deg.

The sum of complimentary angles = 90 Deg.

X + (X/2+15) = 90 Deg.

Multiply both sides by 2:

2x + x + 30 = 180.

3x = 180 - 30 = 150.

X = 150 / 3 = 50 Deg.

x/2 + 15 = 50/2 + 15 = 40 Deg.

**Answer this Question**

**Related Questions**

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

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 - two angles are complementary. the sum of the measure of the first ...

Algebra - two angles are complimentary. The sum of the measure of the first ...

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

algebra - Two angles are complementary. The sum of the measure of the first ...

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

Math - Two angles are complementary. The sum of the measure of the first angle ...

math - I posted this early, I don't understand, Two angles are complementary. ...