Students will learn the concepts of slope and of a linear equation.
Why is a vertical line slope undefined?
slope of a line
what do a line and the negative reciprocal of the slope of the given form when graphed together?
what form do we use to write the equation of a line?
can a line segment have more than one midpoint?
line segment, midpoint, bisect
can a line have more than one line perpendicular to it? explain..........
how can we prove that two lines are parallel?
are altitudes of a triangle always concurrent?
parallel, perpendicular, proof, postulate
altitude, perpendicular, obtuse