Given :
An airplane flying at an altitude of 2600 m is approaching an airport run away located 56 km away.
To Find :
The airplane’s angle of decent.
Solution :
Height of plane, h = 2600 m.
Horizontal distance of airplane from vertices is, d = 56 km = 56000 m.
Let, angle of depression is Ф.
So,
Therefore, the angle of decent is 87.34°.
Hence, this is the required solution.
Perimeter = 2 ( width + length)
294 = 2 (56 + length)
294/2 = 56 + length
147 = 56 + length
147 - 56 = length
91 = length
so the length is 91 feet
Answer:
It is 0.67
If the number after the number you want to round is bigger than 5 then the number would be added with 1
Answer:
He rides for 1.6 hours.
Step-by-step explanation:
14.4 divided by 9 is 1.6
Answer:
c.45 degrees
Step-by-step explanation:
90 -180= 90
90÷2=45
