You are given Kayla's walking distance along the edge of the river 100 ft and marks point C, then she walks 100 ft further and marks point D and she turns 90° and walks until her location, point A, and point C are collinear. She marks point E at this location. ABC and EDC are congruent. thats just what i think it is tho
D=M/V. You just multiply both sides by D to get DV=M, then divide V by both sides.
30h-40+60 or 30h+20 I think
