Answer:
Option D is the correct answer.
Step-by-step explanation:
Refer the figure given below
Area of isosceles trapezoid = Area of 2 triangles + Area of rectangle.
\(\texttt{Area of isosceles trapezoid =}\frac{1}{2}\times \frac{1}{2}\times (b-a)\times h+\frac{1}{2}\times \frac{1}{2}\times (b-a)\times h+ah\\\\\texttt{Area of isosceles trapezoid =}\frac{1}{2}\times (b-a)\times h+ah\)
We have
a = 16, b = 24 and h = 10
Substituting
\(\texttt{Area of isosceles trapezoid =}\frac{1}{2}\times (24-16)\times 10+16\times 10=200feet^2\)
Option D is the correct answer.
