Find the lateral surface area in square kilometers, of the 3-dimensional figure shown below
+36915 Back square is 9km x 5 km =......
triangular ends are 3-4-5 rt triangles and there ae TWO so 2 x 1/2 x 3 x 4 =.......
top rectangle 9 x 3 = .......
front rctangle 9 x 4 = ........ ADD all of the REDs
