86.66 - 86.7 units squared
43.98 units
0.95 - 0.96 units
86.66-86.7
2*pi*r = 9 r = 9/(2*pi) r = 1.432394488 radius = 1.43 units to the nearest hundredth
The area of a circle (to the nearest hundredth) with a 5-unit radius is: 78.54 square units.
A circle with a radius of 5 units has a circumference of 31.42 units.
A circle with a radius of 4 units has a circumference of 25.13 units.
43.98 units
The area of a circle with a circumference of 13 is: 13.45 square units.
0.95 - 0.96 units
140.37 units squaredThe area of this circle is: 140.37 units2
86.66-86.7
if you mean a radius of 5 units then the answer is 78.54 APEX
2*pi*r = 9 r = 9/(2*pi) r = 1.432394488 radius = 1.43 units to the nearest hundredth
If the radius is 6 units, the diameter is 12. To find the circumference, you multiply the diameter by pi to get 12pi or 37.699, which rounds up to 37.70.
The area of a circle (to the nearest hundredth) with a 5-unit radius is: 78.54 square units.
To the nearest hundredth, what is the area of a circle with a circumference of 22 units = 38.52 units squared.