Answer:
49.5 units squared
Explanation:
First you find the four shapes made one square and three triangles. the first is the one on top 3.5 find the base by adding the numbers where the base should be, you get 31.5. Then find the area of the on on the left 2 times 2=4. the square is 2 times 2=4 and the one on the right is 5 times 2= 10.
Add 31.4+10+4+4= 49.5 units