You throw a ball toward a trashcan. the ball follows a parabolic path through the points (4,7), (14, 10), and (20,7). did the ball pass through
the point (10, 10)? explain.

In the following diagram it is given that dec,ab || dc, ad || eb, and ad is congruent to bc. a)why isn't abc a parallelogram even though it has a pair of parallel sides and a pair of congruent sides b)explain why be must be congruent to bc. further explain what type of triangle this makes triangle abc and what it tells you about angle 1 and angle 2c) finally why must angle 3 be congruent to angle 1? further, explain why we know that angle 3 is congruent to angle 2

What is the name of a polygon that has four congruent sides and theses angle measures 60,120,60,120?

The points (1, 7) and (0, 2) fall on a particular line. what is its equation in slope-intercept form?