Agustina made a scaled copy of the following quadrilateral. She used a scale factor less than 1. What could be the length of the
side that corresponds with overline{AD} of the scaled copy of the quadrilateral? Choose 2 answers: (Choice A) 2 units (Choice B) 3.5 units (Choice C) 14units (Choice D) 18.4 units (Choice E) 21 units
2 answers:
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Answer:
20.78feet
Step-by-step explanation:
The question made us to understand that the man is standing and also there is angle of elevation, then we need to draw a right triangle having a base equal to 36 feet with an angle from the base to the top of the pole which is 30 degrees.
tan= opposite side / adjacent side
Let height of the pole =h
Tan(30)= h/36
But tan 30degree= 1/√3
h= 36 × 1/√3
h= 20.78feet
Therefore, the height of the pole= 20.78feet
CHECK THE ATTACHMENT FOR DETAILED FIGURE
Seems to be that the limit to compute is
Consider an arbitrary line through the origin
, so that we rewrite the above as
The value of the limit then depends on the slope
of the line chosen, which means the limit is path-dependent and thus does not exist.
Consider an arbitrary line through the origin
The value of the limit then depends on the slope