Question

S=(-2, 4) T=(-2, 6), and U=(-4, 2) Describe what characteristics you would find if the corresponding vertices were connected? please help i already figured out the first part but i don't understand this part.

Answer 1

@mathmale

Answer 2

@ybarrap

Answer 3

This might help - http://www.geogebratube.org/student/m60586
What type of triangle is this?

Answer 4

Hint: http://en.wikipedia.org/wiki/Obtuse_triangle#By_internal_angles

Answer 5

Thanks for the help do you think you could help me with a few more? @ybarrap

Answer 6

BTW thanks for your help so far!