Vectors: Addition and Subtraction of Vectors Geometrically (MathsCasts)
Explains how to use the triangle law and the parallelogram law to add vectors geometrically. Shows how to subtract vectors geometrically by using the triangle law.
Vectors: Addition and Subtraction of Vectors Geometrically (MathsCasts)
Explains how to use the triangle law and the parallelogram law to add vectors geometrically. Shows how to subtract vectors geometrically by using the triangle law.