Using 3.14 as Pi the area of circle is: 78.5
Chat with our AI personalities
A = ~78.53cm2
314.1592653589793 cm3
Area of circle = 78.54 sq cm => Radius of circle = 5 cm => Diameter of circle = 10 cm => Side of square = 10cm => Area of square = 100cm2
The curved surface area of a cylinder with a height of 8cm and diameter of 10cm is 251.33cm2
Area = pi*52 = 78.53981634 or rounded to 2 decimal places as 78.54 square cm