Using 3.14 as Pi the area of circle is: 0
63 ft^2
Area of a circle = pi*radius2
11 ft
Area of a circle = pi*radius2
If the area of one circle is twice that of another, the ratio of the area of the smaller circle to the larger circle is 1:2. To express this as a percentage, the area of the smaller circle is 50% of the area of the larger circle. Thus, the ratio in percent of the smaller circle to the larger circle is 50%.
12
hi
174 sq. yards
4.44444 square yards. use surface area: (1/3yd*2/3yd + 1/3yd*2yd + 2/3yd*2yd)*2 = 4.44444 square yards
63 ft^2
100 in 3yd
7 yards exactly.
No because 3yd and 1ft = 120 inches
3 x 3 x 15 = 135yds
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.
1 meter = 1.09 yards 3m^2 < 3yd^2