Question

find the circle of whose radius is 3.5m

Answer 1

Hii dear here is your answer......

Area of circle=πr^2
r=3.5
◆Area of circle=22/7×3.5×3.5
◆Area of circle=22/7×12.25
●Area of circle=147/7
◆Area of circle=21cm^2

hope it helps you☺️☺️☺️