Given triangle abc with angle abc congruent to angle acb, which theorem could be used to prove that side ab is congruent to side ac?
a) vertical angles theorem
b) side side side theorem
c) angle angle side theorem
d) triangle sum theorem

Factor this polynomial completely x^2-64

Vinay constructed this spinner based on the population of teachers at his school according to vinays model what is the probability that he will have a male history teacher two years in a row

Which statements about the system are true? check all that apply. y =1/3 x – 4 3y – x = –7 the system has one solution. the system consists of parallel lines. both lines have the same slope. both lines have the same y–intercept. the equations represent the same line. the lines intersect.