Question

6. Diameter of a circle is 126cm . Find its area. 3​

Answer 1

Answer:

Step-by-step explanation:

Answer 2

Answer:

Step-by-step explanation:

Soln:

diameter(d) = 126 cm

radius(r) = d/2 = 126/2 = 63 cm

Then,

Area of circle = {pi. r}^2

                      = {22/7 * 63}^ 2

                      = 39204 cm^2