Question

The area of a circle is 55.44 m2. Find the radius of the circle. ​

Answer 1

Answer:

4.2 is the radius of circle

Answer 2

Find the radius of circle if area is 55.44$m^{2}$

Definition:

Area of the circle is given by,

$A=\pi r^{2}$

Step-by-step explanation:

$A=\pi r^{2}$

$55.44=\pi r^{2} \\\frac{55.44}{3.14} =r^{2} \\17.65=r^{2} \\r=\sqrt{17.65} \\r=4.20 m$

Therefore,the radius of the circle is 4.20m