Question

What is the answer to this?

Answer 1

67 units

Explanation:

Answer 2

67 units squared

Explanation:

First, you multiply all the combinations possible with the 3 values.

5x1.5, 5x4, 1.5x4

But there are 2 of every side so you multiply each by 2.

5x1.5x2 = 15

5x4x2 = 40

1.5x4x2 = 12

12+40+15 = 67