40 yards
Oliver needs 40 yards, because 24 + 24 +36 + 36 = 120 feet (perimeter of garden). Since there are 3 feet in a yard you would then divide 120 by 3 to get 40 yards! :)
240 yards
260 yards
24+24+20+20=88 yards of fencing
Assuming all four sides are being fenced, 420 feet of fencing is required, which converts to 140 yards.
Oliver needs 40 yards, because 24 + 24 +36 + 36 = 120 feet (perimeter of garden). Since there are 3 feet in a yard you would then divide 120 by 3 to get 40 yards! :)
If the garden is rectangular shape then the perimeter (total length of all sides) would be 80 feet. If you divide that by3 you would have 26.667 yards. So it sounds as though it would require at least more 2 yards of fencing.
4 x 4
A=400 s=20
1 yd=3 ft. 16 yd= 48 ft. 294 - 48 = 246. 246 < 250, so the answer is NO.
240 yards
Because yards are units of length, the question contains its own answer: 85 yards.
260 yards
24+24+20+20=88 yards of fencing
100 squared yards or 1002 yards
Assuming all four sides are being fenced, 420 feet of fencing is required, which converts to 140 yards.
832 yards