What is the surface area of the cone 22 cm d=25cm use 3.14 for pi
The formula to calculate the surface area of a cone is given by:
Surface Area = π * r * (r + √(r^2 + h^2))
Given that the diameter (d) is 25 cm, the radius (r) is half of the diameter, so r = 25 cm/2 = 12.5 cm.
We need the height (h) of the cone to calculate the surface area, but it is not provided in the given information. Without the height, we cannot accurately calculate the surface area of the cone.