Answer:
yes you may use the answer will be 100% correct
Answer:
yes it is 5
Step-by-step explanation:
Answer:
One
Step-by-step explanation:
A, B, R and C lie on the same plane, while the others do not
Answer:
6.06 km
Step-by-step explanation:
The information given in the question can be represented by the three sides if a right angled triangle.
Let the direct line from the airplane to the start of the runway be represented by x. So that applying the appropriate trigonometric function, we have;
Cos θ = 
Cos
= 
0.9903 = 
⇒ x = 
= 6.0588
x = 6.06 km
The direct line from the airplane to the stat of the runway is 6.06 km.