Hey!!
Solution,
Radius(r)=4 ft
Area of circle=?
Now,
Area of circle= pi (r)^2
=3.14*(4)^2
= 3.14*16
=50.24 ft^2
The area of a circle is 50.24 ft^2
Hope it helps
Good luck on your assignment
Given:
Radius of circle = 4 feet
To find out:
Find the area of a circle?
Solution:
Area of circle = πr²
= 22/7 × 4²
= 22/7 × 16
= 352/7
= 50.28 ( approx )
Hence, the area of circle is 50.28 feet²
