posted by Lance .
Triangle ABC is an isosceles triangle
If the measure of B is 37 degrees what is the measure of C?
I think it's A or C?
Yep. It's either A or C. Is angle C a vertex or base angle?
Angle B is the vertex.
So does that mean C is the base angle and the correct answer is A?
Triangle GHI is an isosceles triangle.
H is the vertex.
If the measure of H is 73 degrees what is the measure of G?