A soccer ball has a larger radius than a baseball, so it has more surface area.
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 depends on what characteristic of the baseball you wish to measure: mass, weight, radius, volume, seam height, temperature, hardness, ... the list could go on.
No. Radius is half of the diameter.
(radius+radius) times pi
well cicumfrences formula is c=pi x radius squared so if u find the radius of a baseball multiply it by itself and the multiply it by pi and u got urself the circumference of a baseball
A major league baseball is 73 to 76 millimetres in diameter.
The circumference is 9.42 inches.
A soccer ball has a larger radius than a baseball, so it has more surface area.
Diameter = 2 x Radius Circumference = π x Diameter= π x (2 x Radius) 28.5 = π x 2R 28.5 / π = 2R 28.5/3.14159 = 2R = 9.0718 OR 9.1 Radius = 9.1/2 = 4.5 inches.
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 depends on what characteristic of the baseball you wish to measure: mass, weight, radius, volume, seam height, temperature, hardness, ... the list could go on.
IMPOSSIBLE circumference = 2*pi*radius if circumference = 2*radius: 2*radius=2*pi*radius 2*radius/(2*radius)=2*pi*radius/(2*radius) 1=pi pi= 1 therefore it is impossible to have a circumference that is twice that of the radius
It means to multiply the radius by itself: radius x radius
No. Radius is half of the diameter.
(radius+radius) times pi
When you try to figure out an area of a circle, you square the radius, then multiply it by pi to get the area of a circle. A radius square is radius x radius, or radius squared.