The base is different. A rect. pyramid has a rectangle as a base. Because the sides are different length for a rectangle, the triangles will not all be congruent (equal). A square pyramid has a square as the base. All sides of the square are the same length, so all the triangular sides of the pyramid will be congruent.
Formula for volume of pyramid is 1/3*base area*height Formula for area of rectangle (in this case the base) is length*breadth So, the volume of the pyramid is 1/3*12*5*9=180m3
The volume of a pyramid is: Volume= 1/3 area of base (length * width) * height OR V= 1/3LWH * * * * * A pyramid can have a base that is any convex polygon - not just a rectangle. So the "length * width" part of the formula is not generally valid.
The length of the rectangle is 18cm. The width of the rectangle is 9cm.
if the length is 36 on a rectangle then what is the width of the rectangle
The width and length of a rectangle are two of its main dimensions. The width is the measurement of the shorter side of the rectangle, while the length is the measurement of the longer side. The area of a rectangle is calculated by multiplying the width by the length.
This length (diagonal) = sq.rt ( l2 + b2 ) where 'l' is length of the rectangle and 'b' is the breadth of the rectangle.
A = lw Area of a rectangle = length times width
width=9 length=18
The length of a pyramid is one of the sides of the base, typically the longer one. (If you meant it literally, then the length of "A PYRAMID" is 9.)
The perimeter of a rectangle is not sufficient to determine its length.
Divide the area by the length of the rectangle