LA=ph
The lateral area ( L ) of a prism can be calculated using the formula ( L = P \times h ), where ( P ) is the perimeter of the base and ( h ) is the height of the prism. This means that the product of the perimeter of the base and the height is equal to the lateral area. Thus, ( P \times h = L ), indicating a direct relationship between these dimensions in determining the lateral surface area of the prism.
The lateral surface area, that is, the part curved in 3-dimensional space, is equal to the perimeter of one circular base multiplied by the height. The perimeter of a circle with radius 10 is 20(pi); therefore, the lateral area is 20(pi)16 = 6.0 X 102 to the justified number of significant digits.
Lengths of: equal side+equal side+base = perimeter
The perimeter is equal to Pi times the diameter.
The length of a rectangle formed from the lateral surface of a cylinder is equal to the circumference of the cylinder's base. This circumference can be calculated using the formula ( C = 2\pi r ), where ( r ) is the radius of the cylinder. The height of the cylinder corresponds to the height of the rectangle. Thus, the rectangle's dimensions are the circumference of the base for its length and the height of the cylinder for its height.
The perimeter of a quadrilateral is always equal to the sum the lengths of its four sides. So perimeter = Side1 +Side2 + Side3 +Side4. If the quadrilateral happens to be a parallelogram, a quick way to calculate the perimeter is 2 x length of base + 2 x length of height.
It will have 3 equal sides of 20cm Using Pythagoras's' theorem its height is 17.32050808cm Using the formula for area:1/2*base*height its area is 173.32050808cm2
Assuming the shape is a regular dodecagon, the formula for calculating the perimeter for a dodecagon of side length n is equal to 12n.
2(b+h)
If you know only the base and height, you have two unknown sides and it is not possible to calculate the perimeter. The perimeter can have any value greater than or equal to 5+sqrt(89) cm.
Well, the lateral edges are equal to the height. Use the pathogorean theorem using a^2+b^2=c^2.
The area A is equal to 2πrh, where r is the radius and h is the height.