I got my love of the life

If the slope of one line equals the slope of another line then ? a) the two lines are intersecting lines b) the two lines are perpendicular lines c) the two lines are parallel lines d) the two lines always have very steep slopes

What describes horizontal cross section of the right rectangle 6m 8m 5m

Calculate the missing value. round the answer to on decimal place. start with 70, increase it by 21%, and end up with