dim dim
the surface area formula is difficult to understand. there is another way to do it.you find the area of one pentagon. then u multiply it by the number of faces which is 12.
A pentagon is a 2D shape. Volume and Surface Area is only found in 3D shapes.
180° (n - 2), where n is the number of sides.
Any 5 sided polygon is a pentagon. There is no formula for it. We have formulas for area and perimeter. Perhaps that is what you are asking?
Oh yes, it most definitely will. They're equal.
A = s2 * 1.72
False. The surface area formula for a right cone is not the same as the surface area formula for an oblique cone.
The formula is 1/2 (apothem) (perimeter)
what is the formula to finding the total surface area of a rhomboid?!
The formula for the surface area of a circle is pi times the square of the radius. The formula for the surface area of a triangle is base times height, divided by 2. The formula for the surface area of a square or rectangle is length times width.
It is a plane area enclosed by five straight lines.
The formula for the surface area of a sphere is: 4 pi r 2