The length of one side of the slice is the hypotenuse of this triangle. Fine ... line the forms the slope of the edge of the pyramid is just the equation of a line. Here is a side view of just ...

Save guides, add subjects and pick up where you left off with your BBC account. The surface area of a pyramid can be calculated by adding the area of the base to the sum of the areas of the ...

A pyramid is a 3D shape with a flat base, and triangular edges that meet at a point. The base of the pyramid can be any polygon. A glass sculpture in the shape of a square based pyramid is to be made.