Answer :
9 yards.
I'm assuming that the small fishpond is a circle. The circumference of a circle (the distance around) is equal to 2πr, or πd, pi times the diameter (the distance across). Pi is appromately 3.14, so we can divide 27 by about 3 to get 9 yards. This leaves 9 = d, the distance across.
I'm assuming that the small fishpond is a circle. The circumference of a circle (the distance around) is equal to 2πr, or πd, pi times the diameter (the distance across). Pi is appromately 3.14, so we can divide 27 by about 3 to get 9 yards. This leaves 9 = d, the distance across.
