If the complement of a certain angle is two times the measure of that certain angle, then what is the measure of that certain angle?  Select the correct option.
A) 45°  B) 30°  C) 22.5°  D) 18°  E) 15°
Thecomplementof angle A is the angle which, when added to angle A, gives 90 degrees. The two acute angles of a right triangle are complements, for example.   The original angle is x, so the complement is 2x, and together, these add up to 90 degrees.   x + 2x = 90   3x = 90   x = 30°   Answer = (30°)
<result>B</result>
If the complement of a certain angle is two times the measure of that certain angle, then what is the measure of that certain angle?