Answer:
15.14 cm^2
Explanation:
The top width is 4. You move in 2. Stop The distance from where you are and the 5 is 4-2 = 2 cm
Radius of the quarter circle = 2 cm
Area of the quarter circle = pi r^2 / 4
Area of the quarter circle = 3.14 * 2^2 / 4
Area of the quarter circle = 3.14
The rectangle that is left has a length of 4 and a width of 3
Area = 4*3
Area = 12
Total area = 12 + 3.14 = 15.14 cm^2