I'm not sure how to make a formula for these type of things? i don't understand what's going on.​

Is fgh ~ jkl? if so, identify the similarity postulate or theorem that applies.

Will gve pints stars and brainliest

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.