Find the area of the figure

426 cm^2

Step-by-step explanation:

Let, the area of the given figure be A

Let's imagine that the rectangle (at the bottom right) is present.

Then, A = Area of trapezium - Area of rectangle

             = { 1/2 * ( 18 + (20+4) ) * ( 13+9 ) } - ( 4 * 9 )

             = 462 - 36

             = 426

[If there's any mistake, please inform me]

think the answer would beb