Perimeter and area: the basics | Perimeter, area, and volume | Geometry | Khan Academy
Area and Perimeter
Area and perimeter word problem: width of a dog pen | Khan Academy
Finding the Perimeter and Area of a Composite Shape | L-Shaped Example | Geometry | Math with Mr. J
Interesting perimeter and area problems | Perimeter, area, and volume | Geometry | Khan Academy
Introduction to perimeter | Measurement | Pre-Algebra | Khan Academy
Finding missing side length when given perimeter | Math | 3rd grade | Khan Academy
Perimeter, Area, and Volume Explained | Math with Mr. J
Area and perimeter word problem: table dimensions | Khan Academy
Introduction to area and unit squares | Measurement | Pre-Algebra | Khan Academy
Area of a circle | Perimeter, area, and volume | Geometry | Khan Academy
Decomposing shapes to find area (add) | Math | 3rd grade | Khan Academy
Perimeter and Area Maths Lit
Area of a trapezoid | Perimeter, area, and volume | Geometry | Khan Academy
Perimeter and area of a non-standard polygon | Perimeter, area, and volume | Geometry | Khan Academy
Measuring area with tiled square units
Cylinder volume and surface area | Perimeter, area, and volume | Geometry | Khan Academy
Perimeter of a shape | Measurement | Pre-Algebra | Khan Academy
Khan Academy Tutorial: area and perimeter on the coordinate plane
