Q: What is the approximate surface area of a ball that has a 25 inch circumference?

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AnswerDepends. Regulations Call For 29.5 To 30 Inch Ball.Area is (circumference^2)/PI so a 30in circumference ball is 286.5 sq inches

pie times diameter is the circumference of a circle. a sphere is a 3-dimensional object and you dont take the circumference but rather you take the surface area. the circumference is to measure the total outside distance around the circle. the surface area is the measure the total outside distance around the sphere. remember a sphere is like a ball that is rounded. a circle is just a circle and can only be 2-dimensional.. like on paper

Part 1: Find the radius C = 2pi R Part 2: A=4pi(R*R)

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Surface area of a sphere = 4*pi*radius2

Related questions

Not possible try "surface area"

First find the radius by dividing 19 by 2*pi which is 3.023943919 cm Surface area of a sphere (the ball) = 4*pi*radius2 Surface area = 4*pi*3.0239439192 => 114.9098689 Surface area of the ball: 115 square centimeters correct to three significant figures.

radius = 22/(2*pi) = 3.501408748 Surface area = 4*pi*3.5014087482 = 154.0619849 square cm

A regulation size 5 soccer ball has a circumference between 68 and 70 centimeters. This translates into a surface area between 1471.865 cm2 and 1559.718 cm2.

AnswerDepends. Regulations Call For 29.5 To 30 Inch Ball.Area is (circumference^2)/PI so a 30in circumference ball is 286.5 sq inches

First find the radius by dividing 28 by 2*pi which is 4.456338407. Surface area = 4*pi*4.4563384072 = 249.5549508 or about 250 square inches.

pie times diameter is the circumference of a circle. a sphere is a 3-dimensional object and you dont take the circumference but rather you take the surface area. the circumference is to measure the total outside distance around the circle. the surface area is the measure the total outside distance around the sphere. remember a sphere is like a ball that is rounded. a circle is just a circle and can only be 2-dimensional.. like on paper

Part 1: Find the radius C = 2pi R Part 2: A=4pi(R*R)

Surface area of a ball or a sphere = 4*pi*radius squared

sfdl;kl;jksdl;jkdsfjksdfasdjka

Surface area = 4*pi*radius2

Surface area of a sphere = 4*pi*radius2