Easy question if you passed 7th grade Ok so basically i pretty much know how to calculate the surface area of a rectangular prism thanks to but anyways i know you are supposed to multiply base times height divided by 2 for the triangles but which height do i multiply i think i’m pretty sure 5m is the base but which one is the height 3m or 4m ? Pls explain ill brainliest

Which option identifies how kevin should proceed in the following scenario? four years ago kevin designed an mp3 player for young children. now that technology has changed, he would like to update his design to ensure that it encompasses cutting-edge techniques. by creating a third-angle projection of his ideas by designing an isometric projection of his new ideas by referring to past designs and illustrations of his original model by conferring with engineers who have improved upon similar devices