The same way you find the perimeter of a rectangle, add the side lengths
1/2 AP where A=apothem and P= perimeter
2*area of a base + length*perimeter of base.
Surface Area = 2 × Base Area + Base Perimeter × Length
Add up all of the lengths of the edges adjacent to one of the bases.
To find the lateral surface area of a triangular prism, first calculate the perimeter of the triangular base. Then, multiply the perimeter by the height (length) of the prism. The formula can be expressed as: Lateral Surface Area = Perimeter of Base × Height. This gives you the total area of the three rectangular faces that connect the triangular bases.
12 the base times the height
12 the base times the height
You look at the edge of the triangular prism and count the points
1/2 AP where A=apothem and P= perimeter
2*area of a base + length*perimeter of base.
Surface Area = 2 × Base Area + Base Perimeter × Length
Add up all of the lengths of the edges adjacent to one of the bases.
To find the lateral surface area of a triangular prism, first calculate the perimeter of the triangular base. Then, multiply the perimeter by the height (length) of the prism. The formula can be expressed as: Lateral Surface Area = Perimeter of Base × Height. This gives you the total area of the three rectangular faces that connect the triangular bases.
TSA=total surface area=2Xarea of base + perimeter of baseXheight
first u find the perimeter and then u get the base the u have to find the area of the base and that the gives u b the base of a prism
The lateral area [L] of a right prism with base perimeter [P] and height [h] is L=Ph.
To find the lateral area of a prism, you first need to identify the perimeter of the base and then multiply it by the height of the prism. For a prism with base dimensions of 4 and 6 (assuming these are the lengths of the sides of a rectangular base) and a height of 8, the perimeter of the base is (2(4 + 6) = 20). The lateral area is then calculated as ( \text{Lateral Area} = \text{Perimeter} \times \text{Height} = 20 \times 8 = 160) square units.