Fernando Hanna

Mathematics

5 February, 15:42

Joylin must stack 3 blocks identical to the one shown below.

8 in

What strategy for stacking the blocks will produce a stack with the least surface area?

Create a stack where the 5-inch-by-6-inch faces of the blocks touch.

Create a stack where the 5-inch-by-8-inch faces of the blocks touch.

Create a stack where the 6-inch-by-8-inch faces of the blocks touch,

Create a stack where two different-sized faces of the blocks touch.