Question

I need an answer like now no joke for number 5 pls (repost)

Answer 1

1 unit
2 unit
3 unit

Answer 2

A - 1 unit tall

B - 2 units tall

C - 3 units tall

Explanation:

Pretty simple. Just imagine folding them into a cube and when you fold them into a cube, think about how many units the height would be.

Hope this helped you!