What series of transformations map triangle △abc onto △edf to prove that abc≅edf ? translation 3 units up then a reflection across x-axis translation 3 units down then a reflection across y-axis translation 3 units down then a reflection across x-axis translation 3 units up then a reflection across y-axis

 

translation 3 units down then a reflection across x-axis

Step-by-step explanation:

A translation is a kind of rigid motion . It trace a function that maps an object a particular distance.A reflection is a kind of rigid motion . It is mainly a flips of a shape across the line of reflection.

In the given figure, we can see that Δ ABC is vertically 3 units away from the x axis .

So we translate  Δ ABC by 3 units down and then reflect it across x axis to get ΔDEF.

Please please lord thank you lord lord thank you please thank you lord lord thank you for help me help you thank you lord lord for help thank lord for help for you thank you lord lord please thank you lord lord for you please thank you lord lord please thank you lord thank lord for help please lord lord help thank you lord lord for you please thank you lord thank you lord lord for you please thank you lord