Answer:
You prove the base angles are congruent by constructing the angle bisector through the vertex angle of an isosceles triangle. By constructing the angle bisector, we designed two congruent triangles and then used CPCTC to show that the base angles are congruent.
Step-by-step explanation:
Answer:
1,498,420
Step-by-step explanation:
the answer is -10,935
multiply -3 to each term to get the next one.
Answer:
D.
Step-by-step explanation:
the factors are (x-1)(x+4)(x-4)
