Answer:
<em>d = 6</em>
Step-by-step explanation:
Cross multiply.
2/9 = d/27
9d = 2 * 27
d = 2 * 3
d = 6
You can also think of finding an equivalent fraction. The left fraction has denominator 9. Multiply 9 by 3 to get denominator 27. Now multiply 2 by 3 t get 6. d = 6
2 d
---- = -----
9 27
9 x n = 27
2 x __ = d
9 ÷ 9 x n = 27 ÷ 9
n = 3
2 x 3 6
9 x 3 27
your answer will be 6/27
as diameter=50 yards
radius (r)=50/2=25 yards
ar of circle = π r r
π=22/7
22÷7×25×25
1974.285714
I think the answer is B
