133 square units
See attached pic below:
Divide shape into one square and one rectangle.
Find base of square:
17 - 13 = 4
Area of square(base x height OR side^2):
4 x 4 = 16
AREA- 16 square units
Area of rectangle (length x width):
13 x 9 = 117
AREA- 117 square units
ADD AREA OF SQUARE AND RECTANGLE TOGETHER:
117 + 16 = 133
FINAL ANSWER: 133 square units
Brainliest please! Have a nice day