Answer:
93 degrees
Step-by-step explanation:
The angles in a triangle add to be 180 so
180-56-31=x
x=93
Please excuse my dear aunt sally ( parentheses, exponents, multiplication, division, addition, and subtraction )
Area of square = 2 x 2 = 4
Area of triangle = 1/2(2)(2) = 2
4 + 2 = 6
answer
6 units^2