22 Videos for "circumference"

Circumference  Concept
Math › Geometry › Circles
How to calculate the circumference of a circle. 
Circumference  Problem 2
Math › Geometry › Circles
How to find the radius of a circle given circumference. 
Circumference  Problem 4
Math › Geometry › Circles
How to find the circumference of a figure formed by two different circles and a straight line. 
Circumference  Problem 1
Math › Geometry › Circles
How to calculate the circumference of a circle given diameter or radius. 
Circumference  Problem 3
Math › Geometry › Circles
How to find the perimeter of a figure that appears to be a track. 
Area of Circles  Problem 2
Math › Geometry › Area
How to find the circumference of a circle if the area is given. 
Solving Literal Equations  Problem 3
Math › Algebra › Solving Equations
How to solve literal equations about circumference. 
Area of Circles  Concept
Math › Geometry › Area
How to derive the formula to calculate the area of a circle. 
Area of Circles  Problem 1
Math › Geometry › Area
How to calculate the area of a circle if a diameter is given. 
Surface Area of Cylinders  Problem 1
Math › Geometry › Area
How to calculate the surface area of a cylinder. 
Area of Circles  Problem 3
Math › Geometry › Area
How to calculate the area in a problem where a rope or leash is tied to an object. 
Surface Area of Cylinders  Concept
Math › Geometry › Area
How to prove the surface area of a cylinder formula. 
Area and Perimeter of Circles  Problem 1
Math › PreAlgebra › Introductory Geometry
Exact and decimal approximations for the area and circumference of circles 
Arc Length  Concept
Math › Geometry › Circles
How to define arc length and how it is different from arc measure; how to calculate the length of an arc. 
Arc Length  Problem 2
Math › Geometry › Circles
How to find the radius of a circle given arc length and arc measure. 
Surface Area of Cylinders  Problem 2
Math › Geometry › Area
How to calculate the surface area of a cylinder with a smaller cylinder removed. 
Arc Length  Problem 1
Math › Geometry › Circles
How to find the length of an arc given a radius and arc length. 
Surface Area of Cones  Concept
Math › Geometry › Area
How to calculate the surface area of any cone explaining lateral surface area. 
Surface Area of Cones  Problem 2
Math › Geometry › Area
How to calculate the surface area of a cone, given a diameter and the slant height. 
Surface Area of Cylinders  Problem 3
Math › Geometry › Area
How to calculate the surface area of a rectangular prism with a hole missing in the shape of a cylinder.