Answer:
32
Step-by-step explanation:
verticle angles ar3 congruent (the same) and 1 is apart of a vertical angle
sum= -3 product=-4
2x^2-2x+8x-8
2x(x-1)+8(x-1)
(2x+8)(x-1)
x=-4 x=1
B.2
To make ΔA'B'C' from ΔABC, we need to use t
he scale factor =|A'B'|/|AB|=10/5=2
3<3
it is in the picture
you just find the coordinates
