. Angles A and B are supplementary. Angle A has a measure of 60°. What is the measure of angleB?The measure of angle B is °.A.150 degreesB.120 degreesC.115 degreesD.100 degrees

B. 120 degrees.

Step-by-step explanation:

Two angles that sum up to 180 degrees are called supplementary angles. For instance, the supplementary angle of 60 degrees is 180-60=120; therefore, its supplementary angle is 120 degrees. These angles are those on a straight line because they sum up to 180 degrees.

  Its pairs will either be two right angles (both 90 degrees) or be one acute angle and one obtuse angle. When these two angles are both supplementary to the same angle, the two become of equal measure.

the transverse axis of a hyperbola is the line that contains the two vertices and the two focuses.

in this example (hyperbola of equation x^2/2 - y^2/4 = 1), the transverse axis is the  x-axis  . 

step-by-step explanation: