I require some assistance

Answer:
200.96
Step-by-step explanation:
Radius is 8 since the diameter is 16, radius is half the diameter.
Multiply 3.14 (pie) to 8^2(64) and thats your answer!
Answer:
Area = 200.96 yards^2
Step-by-step explanation:
the formula for area of a circle is A = 3.14* x r^2 or area = 3.14* radius squared
since the diameter is 16 yards, we can determine that the radius is 8 yards.
3.14 x 8^2 = A
3.14 x 64 = A
Area = 200.96 yards^2
*the question says to use 3.14 instead of actual pi