Answer:
Umm is this a problem or like-
Step-by-step explanation:
Umm is this a problem or like-
Slope formula: m =
(Knowing that m represents the slope)
Substitute (1,0) for (x1,y1), and (-1,-3) for (x2,y2)
Slope of the line of (1,0) and (-1,-3) is:
m =
=
=
(Simplify)
Slope of the line of (1,0) and (-1,-3) is
Answer:

Step-by-step explanation:
of the model is
of the actual pole.
Here, the pole which is present in the model measures
, so
of the model will be 
Hence, the actual pole will be
tall.