159 Videos for "area"

Surface Area of Joined Solids  Problem 2
Math › Geometry › Area
How to calculate the surface area of a rectangular prism with half of a cylinder on top. 
Area of Trapezoids  Problem 3
Math › Geometry › Area
How to find the area of a trapezoid where the base lengths, one side, and two angles are given. 
Area of Regular Polygons  Problem 2
Math › Geometry › Area
How to find the length of an apothem in a regular polygon given the area and side length. 
Area of Kites and Rhombuses  Problem 2
Math › Geometry › Area
How to find the length of a diagonal in a kite given the area and the length of the other diagonal. 
Area of Kites and Rhombuses  Problem 1
Math › Geometry › Area
How to calculate the area of a kite given the lengths of the four sides and the diagonals. 
Area of Kites and Rhombuses  Problem 3
Math › Geometry › Area
How to calculate the area of a rhombus given the length of half of the diagonals. 
Area of Trapezoids  Problem 1
Math › Geometry › Area
How to find the length of a base in a triangle where the area, other base, and height are known. 
Area of Regular Polygons  Problem 3
Math › Geometry › Area
How to calculate the perimeter of a regular polygon given the area and apothem length. 
Area of Trapezoids  Problem 2
Math › Geometry › Area
How to find the area of a trapezoid given the lengths of the four sides and the height of the trapezoid. 
Area of an Annulus  Problem 1
Math › Geometry › Area
How to calculate the area between two circles, given the radius of the smaller circle and the distance between the circles. 
Area of an Annulus  Problem 2
Math › Geometry › Area
How to calculate the area between two circles, given the radius of the smaller circle and the distance between the circles. 
Area of an Annulus  Problem 3
Math › Geometry › Area
How to find the distance between two circles given the area of the annulus and the radius of the smaller circle. 
Solving Formulas  Concept
Math › Geometry › Area
How to strategize about solving formulas for variables; how to solve the area of a rectangle formula for base and height; how to solve the area of a triangle formula for base and for height. 
Solving Formulas  Problem 2
Math › Geometry › Area
How to solve the area of a sector formula for the radius. 
Solving Formulas  Problem 3
Math › Geometry › Area
How to solve the area of a regular polygon formula for the side length. 
Solving Formulas  Problem 1
Math › Geometry › Area
How to solve for one of the bases of a trapezoid in the trapezoid area formula. 
Definite Integrals and Area  Problem 3
Math › Calculus › The Definite Integral
How to find the area between two curves. 
Definite Integrals and Area  Problem 1
Math › Calculus › The Definite Integral
How to find the area bounded between a curve and an xaxis. 
Definite Integrals and Area  Concept
Math › Calculus › The Definite Integral
How to use definite integrals to find the area between a curve or under a curve.