PLEASE HELP THANK YOU
1 answer:
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Answer:
slope= -2
Step-by-step explanation:
using you plug in the values of (-2,4) and (0,0)
=
=
= -2
The angle does not matter. Think of it as finding the other side to a triangle. Use 
a=39 (line AB)
b=b (the leg we need to find)
c=89 (line BD)
(subtract the 1521 from both sides)
(square root both sides)
b = 80
AD=80
a=39 (line AB)
b=b (the leg we need to find)
c=89 (line BD)
(subtract the 1521 from both sides)
(square root both sides)
b = 80
AD=80
