Answer:
36 unit^2
Step-by-step explanation:
the area of the rectangular portion = 8 x 3 = 24 unit^2
the area of the triangular portion = 1/2 x 8 x 3 = 12 unit^2
total area of the trapezoid = 36 unit^2
(1,-2) for the last time
Substitute the values and cancel the common factor in the equation
2
Pythagorean theorem
Step-by-step explanation
a^2+b^2=c^2
