1/4 1. Rule: +1/4
1/2 2
3/4 3
1 4
1 1/4 5
1 1/2 6
1 3/4 7
2 8
For a triangle it’s height times width.
For a square all you need is one sides length sense all the sides are the same. Then multiply it by itself!
Probality is 50% since there is only 2 options correct?