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.
you need measurements to figure out surface area. the simplest way to figure out the whole area of a dodecahedron is to find the surface area of one pentagon, then multiply by 12 (the number of sides of a dodecahedron)
False. The surface area formula for a right cone is not the same as the surface area formula for an oblique cone.
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.
Surface area = 4*pi*radius2
Known as a dodecahedron, the formula for the surface area = 3×√(25+10×√5) × (Edge Length)2
you need measurements to figure out surface area. the simplest way to figure out the whole area of a dodecahedron is to find the surface area of one pentagon, then multiply by 12 (the number of sides of a dodecahedron)
False. The surface area formula for a right cone is not the same as the surface area formula for an oblique cone.
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.
The formula for the surface area of a sphere is: 4 pi r 2
It depends on the formula that describes the surface itself. "Curved surface area" is not enough information to answer the question.
A dodecahedron is a generic term which describes a 3-dimensional shape with 12 polygonal faces. There are approx 6.4 million topologically different convex dodecahedra plus concave ones. The faces can be polygons with 3 to 11 sides and so the total surface area of a dodecahedron is the sum of the areas of each of these faces.
Well, the formula for the surface area for one sphere is 4∏r2So if you have two identical spheres, the formula for the surface area of both would be 8∏r2
Given the surface area, where S=surface area, the formula for finding the volume isV = √(S / 4pi)
derivation of surface area of cuboid
Surface area = 4*pi*radius2