16 yd
2L + 2W = 2(5) + 2(3) = 16 yards
12
Perimeter of rectangle: 6+3+6+3 = 18 yards
Using 3.14 as Pi the area of circle is: 0
4.44444 square yards. use surface area: (1/3yd*2/3yd + 1/3yd*2yd + 2/3yd*2yd)*2 = 4.44444 square yards
100 in 3yd
7 yards exactly.
3 x 3 x 15 = 135yds
No because 3yd and 1ft = 120 inches
The perimeter of this is 5yd+3yd+4yd+=12 yds
3ft = 1yd => 9ft = 3yd So a room 9ft x 9ft = 3yd x 3yd = 9 sq yd.