Total Area = Area of Square + 4*Area of Triagle Total Area = side^2 + 4*(1/2)(base)(height) Total Area = 4^2 + 4*(1/2)*4*3 Total Area = 16 + 24 Total Area = 40 cm^2
For number 2,
Total Area = 2*Area of Square + 4*Area of Rectangle Total Area = 2*side^2 + 4*length*widtg Total Area = 2*5^2 + 4*5*2 Total Area = 50 + 40 Total Area = 90 cm^2