
Calculate the lateral surface area of a square pyramid if the side length of the base is inches and the slant height of the pyramid is inches. [Write the answer in ]

Important Questions on Perimeter, Area and Volume

The perimeter of the base of a square pyramid is and its height is . Find the lateral surface area.

Let be a sector of a circle with centre and radius and be a point on such that is perpendicular. Let be the mid-point of and be a point on the arc such that is parallel to . Then, the ratio of length of the arc to the length of the arc is




The perimeter of the base of a square pyramid is and its height is . What is the slant height?


The figure of a square sheet paper is shown below. Length of one side of the paper sheet is and . The shaded portion is cut out and folded into a square pyramid. If the lateral surface area of the pyramid is , find .

The given figure is the lateral face of a square pyramid. centimeters and centimeters. What is the length of its base edge? [Take ]








The given figure is the lateral face of a square pyramid. centimeters and centimeters
Find the lateral surface area of the pyramid.

The figure of a square sheet paper is shown below. Length of one side of the paper sheet is and . The shaded portion is cut out and folded into a square pyramid. If the slant height of the pyramid is , find .


