The problem is modelled as right angle triangle, shown in the diagram below
The distance between the pilot and the house is labelled as

Using the trigonometry ratio of sine


Sent a picture of the solution to the problem (s). I usually graph at least 5 points. Usually one is 0 and I go up from zero and down from zero.
Answer:
20
Step-by-step explanation:
40 - 15 = 25
25/1.25=20
Answer:
100
Step-by-step explanation:
dont know how to explain it.