SOLUTION: m ∡B = 124.7°. Determine the measure of the supplement ∡B. I need a little help with this homework question. Geometry has always confused me. Here is the photo of th

Algebra ->  Angles -> SOLUTION: m ∡B = 124.7°. Determine the measure of the supplement ∡B. I need a little help with this homework question. Geometry has always confused me. Here is the photo of th      Log On


   



Question 478017: m ∡B = 124.7°. Determine the measure of the supplement ∡B. I need a little help with this homework question. Geometry has always confused me.
Here is the photo of the angles:
http://www.flickr.com/photos/62474130@N03/6009703575/

Answer by MathLover1(20850) About Me  (Show Source):
You can put this solution on YOUR website!

m ∡B = 124.7°. Determine the measure of the supplement ∡B
the supplementary angles add up to 180°; so,
the supplement ∡B=180°-124.7°
the supplement ∡B=55.3°