15.4 units - whatever units were used.
Radius of circle is the square root of 154/pi = 7 units rounded
154 pm
The radius is 7 meters.
r= 24.5
The area is 154 cm2
r = 7.0014 cm
7.002 × 7.002 × 3.1416 = 154.03 circumference (to 2 decimal places).Therefore the radius is 7.002
Can you help me with this
The radius of a circle is half the diameter.
approximately 7 centimeters.
Radius of the circle will be 7 inches and its area is pi*7^2 = 154 square inches rounded to a whole number
measure from the middle out to one side