Using \({\pi}\) = \(\frac{22}{7}\), find the lateral surface area of a right circular cone whose diameter of the circular base is 8 cm and whose slant height is 14 cm.
1
168 cm2
2
176 cm2
3
170 cm2
4
175 cm2
Using \({\pi}\) = \(\frac{22}{7}\), find the lateral surface area of a right circular cone whose diameter of the circular base is 8 cm and whose slant height is 14 cm.