Carla has built the figure below by using congruent cubes . What is the total volume of the figure she built

Carla has built the figure below by using congruent cubes What is the total volume of the figure she built class=

Respuesta :

If each side of the cube is 3ft, then the volume of one cube is 3*3*3 = 27 times the number of cubes which is 15, so 27*15= 405 feet cubed is the volume of the structure.