Answer:
7.5
Step-by-step explanation:
divide both in half and add them
Answer:
481.06
Step-by-step explanation:
Let's visualise this case in a right angled triangle.
Height = 300.6 m
Angle of depression = Angle of elevation = 32°
So,




Hypotenuse = Line of sight = 567.25 m
Also,



Hence Base = Distance between the spot of accident & the base of the tower = 481.06 m
3 16/8
16/8 simplifies to 2
So add 3+2=5
1.4=h/5
multiply both sides by 5
h=7
Answer:
25.1 in (nearest tenth)
Step-by-step explanation:
<u>Formula</u>
Circumference = πd (where d is the diameter)
From inspection of the diagram:
⇒ Circumference = 8π
= 25.1 in (nearest tenth)