Search for tag: "angle"

Pythagorean Theorem

A quick run through the use of a^2 + b^2 = c^2 to…

+24 More
From  Tom Grant 14 plays 0  

Finding slopes of lines parallel and perpendicular to a line given in the form Ax + By = C

Shows how to convert Ax + By = C to y = mx + b…

+25 More
From  Tom Grant 25 plays 0