Answer:
48 cm^2
Step-by-step explanation:
We can split this into 2 rectangles
The lower rectangle is 10 by 2
Area = 10*2 = 20 cm^2
The upper rectangle is 9-2 by 10-6 or 7 by 4
A = 7*4 = 28 cm^2
The total area is found by adding the areas together
A = 20 + 28 = 48 cm^2
