The second condition tells you that
is half the size of
, so
, which could be rewritten in several ways. In standard form, that would be
.
Answer:
4
Step-by-step explanation:
The distance between the two points is (-1,-4) - (-5,-4)
The wire, the pole and the segment joining the leg of the pole to the wire in the ground form a right triangle whose hypotenuse is the wire, and the side opposite to the angle 36° is the pole.
By right triangle trigonometry, sin36°=(opposite side)/(hypotenuse.)
Substituting, we have 0.588=(opposite side)/220, thus the length of the opposite side, which represents the length of the pole, is
0.588*220 ft=129.3 ft
<h2>ADC is another way to name it.</h2><h2 /><h3><em>Please let me know if I am wrong.</em></h3>
Answer: 4/5x
Explanation: simply the expression, then convert it and calculate your answer.
