The answer depends on what information you do have about the pyramid.
you dont
Use the formula 1/2bh to find the area of a triangle side. Then multiply that by 6 because you have 6 sides on the base.
The answer depends on what information you do have about the pyramid.
first you find the area of the base and then you find the area one side of the pyramid an you time it with 3 if it is a triangular pyramid or 4 if it is a square pyramid
The formula to find the area of an octagonal pyramid is area of base plus area of sides.
use the formula: Volume=1/3 x(times) the area of the base x(times) height (V=1/3Bh) plug in the numbers
Volume = Area of base x height
Find the area of the base, find the height of the pyramid. Volume = (1/3)*(area of base)*(height)
It has to do with the surface area formula: To find the total surface area of a pyramid, use this equation: Surface Area = B + 1/2 * P * s B = base area P = perimeter of the base s = slant height To find the volume of a Pyramid, substitute into this equation: V=1/3Bh B=base area h=height of pyramid
Well for starters you find the information that tells you the width and the length of this certain pyramid, then you multiply to 2 numbers together and you will have the base area number.
The surface area of a pyramid is the area of all the faces of the pyramid, for a pyramid with apex in the centre and a regular polygon as its base, (the bottom of a pyramid is the base, it is regular if all sides are the same length) the surface area is: B + 1/2(P * H) where B is the area of the base, P is the perimeter (area around) the base and H is the height of the pyramid.