Surface area of a ball or sphere = 4*pi*radius2
To find the surface area of a three-dimensional object, such as a prism or a pyramid, you can use the formula: Surface Area = Base Area + (Perimeter of the Base × Height). Start by calculating the area of the base, which you already have. Then, multiply the perimeter of the base by the height and add that to the base area to get the total surface area.
Surface Area = 2 × Base Area + Base Perimeter × Length
Surface Area = 2 × Base Area + Base Perimeter × Length
Let r be the radius of the (base)ball. The surface area of a sphere = 4 * pi * r ^2 Therefore, the surface area of an ideal (base)ball = 4 * 3.14159 * 1.475^2 [in^2] = 27.34 [in^2] Note that I don't like to use the term baseball, because a baseball is not an ideal sphere. A baseball has markings and asperities. A perfect sphere does not.
The answer is TRUE.
Base * height is surface area or (bh)
Surface Area = 2 × Base Area + Base Perimeter × Length
Surface Area = 2 × Base Area + Base Perimeter × Length
Let r be the radius of the (base)ball. The surface area of a sphere = 4 * pi * r ^2 Therefore, the surface area of an ideal (base)ball = 4 * 3.14159 * 1.475^2 [in^2] = 27.34 [in^2] Note that I don't like to use the term baseball, because a baseball is not an ideal sphere. A baseball has markings and asperities. A perfect sphere does not.
The surface area of a prism is the two bases and all the sides A = 2 *area of base + Perimeter of base * Height of prism.
It is not possible to answer the question because the shape of the base is not known. As a result the surface area of the base, and hence the total surface area cannot be calculated.
True.
The answer is TRUE.
A sphere has no base, and since it has no base, it has only a surface area and no lateral area.
A sphere has no base, and since it has no base, it has only a surface area and no lateral area.
False...
The surface area of a prism = 2 × area of base + perimeter of base × H