Find the lateral surface area with base is an equilateral triangle of area 16√3 cm^{2} and the length of lateral edge is 5 cm.
If every edges of a triangular pyramid is 10 cm, find the lateral surfaces area of the pyramid.
In a square based pyramid the ratio of vertical height and slant height is 4:5 and the total surface area is 96 cm^{2}.Find the volume of the pyramid.
In a square based pyramid, the ratio of slant height and length of base is 5:6 and the total surface area is 1536 cm^{2}.Find the volume of the pyramid.
A pyramid has squared base of side 24 cm and slant height is 13cm.Find the total surface area and the volume.
A pyramid has a squared base of side 18 cm and height is 12 cm.Calculate the total surface area and the volume.