Answer:
I used a calculator and it said "1.675"
Angle HDF is 135 degrees as well. Alternate exterior angles are congruent. :)
Answer:
Step-by-step explanation:
1) (x+2)(x+2)=-x-2
+2x +2x +4+=-x-2
+4x+4+x+2
+5x+6
2) +4x +12 -16x +24=0
-12x+36=0
3) (x-4)(x+1)
x=4 and/or x=-1
4) (x-5)(x-6)
x=5 and/or x=6
5) (x-7)(x+2)
x=7 and/or x=-2
6) +3x-10=0
(x-5)(x+2)
x=5 and/or x=2
7) +x-20
(x-5)(x+4)
x=5 and/or x=-4
(0,-1)(2,4)
slope = (4 + 1)/(2-0) = 5/2
answer is <span>5/2 (last choice)</span>