Answer:
3rd option; 4 corners called vertices
Step-by-step explanation:
self-explanatory
4a+6
so the answer is B,D,E,F
and question a is B i guess
14
-2x^3 - 2x^2 - 4x-2
Let x = -2
-2 (-2)^3 - 2 (-2)^2 -4(-2) -2
Exponents first
-2 (-8) -2 (4) -4(-2) -2
Then multiply
16 -8 +8 -2
Then add and subtract
c if lsrt lstr name two congruent segments
