Learn how to find the slope of a line perpendicular to a given line. Practice finding the equation of a line perpendicular to a given line.
You may also like
Practice using the sine law and the cosine law through word problems.
What does it mean for points to be equidistant? We take a look at the meaning of this and then look at how we can determine if points are equidistant using mathematics and formulas we have seen such as the distance formula.
Learn to add and subtract polynomials.
Learn about parallel lines and their properties. How are the slopes of parallel lines related? Practice finding the equations of parallel lines.