View Surface Area & Volume - Sphere
Use this worksheet to practice finding the Volume and Surface Area of a Sphere. [br]Adjust the radius using the labeled slider. [br]Answer the questions below. [br]The multi-colored switches can be used to check your work. Note: answers given are in terms of pi and approximations.
1.Find the volume and surface area for 5 different Spheres by randomly choosing different radii. Use either of the formats below to answer the five different radii you choose. [br][br]Format 1:[br]Radius - [br]Surface Area - [br]Volume - [br][br][br] Radius _____, Surface Area ___________, Volume _____________[br]
Example #1. Find the surface area of a sphere with a radius of 1 mm.
Use the formula to find the surface area of the following spheres. Remember that surface area is the number of squares that it will take to completely cover the object.
SA = 4[math]\pi[/math]r[sup]2[/sup]
Find the surface area of a sphere with a radius of 8 in. Use 3.14 for pi.
Find the surface area of a sphere with a radius of 11 in. Use 3.14 for pi.
Find the surface area of a sphere with a diameter of 12 ft. Use 3.14 for pi.
