The net of a solid figure is shown below: Four squares are shown side by side in a row. The second square has a square above it and a square below it. All the squares have side length equal to 4 inches Which calculation will give the total surface area of the solid figure? (1 point) a 6 × 4 × 4 square inches b 4 × 6 × 6 square inches c 6 × 4 × 4 × 4 square inches d 4 × 6 × 6 × 6 square inches