Answer:
42 unit^2
Step-by-step explanation:
The area of a trapezoid is
A = 1/2 (b1+b2) *h
b1 =OC = 5*2=10 ( watch the scale)
b2 = SK = 2*2=4 ( watch the scale)
h = 3*2=6 ( watch the scale)
A = 1/2 (10+4) *6
= 1/2 (14)*6
= 42 unit^2
