9514 1404 393
Answer:
16 square units
Step-by-step explanation:
The figure is a square with side lengths 4.
The area is 4×4 = 16 square units.
Answer:
56652.3 ft^3
Step-by-step explanation:
The formula for the volume of a right circular cone is V=13pi*r^2*h where r is the radius of the base.
So V=13pi*(15.6)^2*(5.7)=56652.3
Answer: False
This is describing the angle of depression. The angle of elevation would have the object be above the observer.