One third of a shape as shown drop squares to complete the whole shape

Name these type of angles shown check all that applies

100 points, hi, i’m not sure how to get the equation from the graph and table.

Which shows the correct lengths of side c in both scales? scale 1: 45 m; scale 2: 60 m scale 1: 60 m; scale 2: 45 m scale 1: 36 m; scale 2: 27 m scale 1: 27 m; scale 2: 36 m mark this and return save and exit