I think it's 16 feet
total surface area is all of the area. ex. for a square pyramid it would be the area of the square on the bottom and the four triangle sides lateral surface area is all the surface area EXCEPT the base. ex. for a square pyramid it would be the area of the four sides of the pyramid. the bottom square is NOT included. for a triangular prism it would be the area of the three rectangle sides, NOT the two triangular sides
It is not possible to answer the question without knowing if the pyramid is a triangle based, square based or other polygon based pyramid.
The answer will depend on the area of the base, whether or not it is a right pyramid, and its height.
The area of Pyramid State Recreation Area is 79.727 square kilometers.
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 surface area of a square pyramid depends on the lengths of the sides of the square base and of the vertical height. While the question does give two linear measures, it does not say which is which! And without that crucial bit of information, I cannot provide a more useful answer.
A pyramid with these measurements are technically impossible to construct. However if you follow the formula the surface area would be a negative amount.
7821 squared 61168041
138.48
It depends on the dimensions of the base and the height (slant or vertical) of the pyramid.
s+s+s+s+b=area of pyramid
If it is a 4 faced tetrahedron pyramid then its complete surface area is 4*80 =320 square centimetres