msvgo
Area of Polygons
It describes the method of finding the Area of Polygon by splitting it in triangle, square, rectangle, quadrilateral, trapezium and parallelogram with solved problems.
KnowMo
Calculating the Area of Parallelograms and Trapezia
This video is a lecture on parallelograms and trapeziums, and how to find their respective areas. The instructor begins by explaining what area is and how it is calculated by multiplying two side lengths together. They then move on to...
Let's Tute
Measuring Perimeters of Quadrilaterals
The video is a math lesson on how to measure the perimeter of different types of quadrilaterals, including parallelograms, rectangles, squares, rhombuses, trapeziums, and kites. The teacher explains how to use formulas and shortcuts to...
FuseSchool
Quadrilaterals
What do these shapes all have in common?They are all 2 dimensional, 4 sided-shapes, with 4 angles.These are known as quadrilaterals. Quad means four
Lateral means sidesIn this video we are going to look at the properties of...
Sophia Learning
Sophia: Median Line of a Trapezoid: Lesson 2
This lesson will help you name the line segment whose endpoints are the midpoints of the the legs (non-parallel sides) on a trapezoid. It is 2 of 5 in the series titled "Median Line of a Trapezoid."
Sophia Learning
Sophia: Trapezoid: Lesson 4
This lesson explains the definition, components, and notations involved in a trapezoid. It is 4 of 7 in the series titled "Trapezoid."
Sophia Learning
Sophia: Trapezoid: Lesson 7
This lesson explains the definition, components, and notations involved in a trapezoid. It is 7 of 7 in the series titled "Trapezoid."
Sophia Learning
Sophia: Trapezoid: Lesson 6
This lesson explains the definition, components, and notations involved in a trapezoid. It is 6 of 7 in the series titled "Trapezoid."
Sophia Learning
Sophia: Median Line of a Trapezoid: Lesson 5
This lesson will help you name the line segment whose endpoints are the midpoints of the the legs (non-parallel sides) on a trapezoid. It is 5 of 5 in the series titled "Median Line of a Trapezoid."