Write 5 pounds for 2.49 as a until rate. round it to the nearest hundredth

Select the lengths in centimeters that would form a right triangle

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.

Last one and the bottom answer choice is y=(x-4)^2+1 you guys!