What is the area of a shape that has 2 meters, 3 meters, 4 meters and 6 meters sides

Factor the polynomial 8y^2 - 72 btw "^" means exponent

Graph the equation by plotting point x=2

In the figure below, ∠dec ≅ ∠dce, ∠b ≅ ∠f, and segment df is congruent to segment bd. point c is the point of intersection between segment ag and segment bd, while point e is the point of intersection between segment ag and segment df. the figure shows a polygon comprised of three triangles, abc, dec, and gfe. prove δabc ≅ δgfe.