Answer:
Step-by-step explanation:
Remark
The method you would use is
- find the area of the rectangle
- find the area of the left triangle
- find the area of the right triangle
- Subtract the two triangle's areas from the area of the rectangle.
Area of the rectangle
Area = L * W
L = 3 + 14 = 17
W = 6
Area = 6 * 17 = 102
Area of Left triangle
H = 6
B = 3
Area = 1/2 * B * H
Area = 1/2 * 3 * 6
Area = 9
Area of the triangle on the right
H = 6
B = 17 - 7 = 10
Area = 1/2 * b * h
Area = 1/2 * 6 * 10 = 30
Area of the two triangles = 39
Area of the green area = 102 - 39 = 63
