Answer:
Step-by-step explanation:The lateral surface area of a regular pyramid is the sum of the areas of its lateral faces.
The total surface area of a regular pyramid is the sum of the areas of its lateral faces and its base.
The general formula for the lateral surface area of a regular pyramid is L.S.A.=12pl
where p
represents the perimeter of the base and l
the slant height.
A=384cmSQUARE
H=8CM
S=10CM
A=12CM
E=11.6619
R=6CM
V=384CM3