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The equation for the SA of a square is 6a^2.

So find the area of one of the faces, (a^2) and multiply that times 6.

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Q: How do you find surface area after finding the perimeter?
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Related questions

How do you find the surface area of a regular pyramid?

Surface Area= 1/2perimeter x slant height + B * * * * * Perimeter = perimeter of base. B = Area of base.


How do you find the surface area of trapezoidal prism?

Surface Area = 2 × Base Area + Base Perimeter × Length


What is the area and perimeter of a cylinder?

There is no perimeter of a circle. Only flat shapes have perimeters. You can however, find the circumference, surface area, and volume.


How do you find surface area of a triangular prisim?

2*area of triangular faces + perimeter of triangle*length of prism (not prisim).


How do you find the perimeter of a cube?

There no such thing as perimeter of 3D objects . Generally perimeter is for 2D objects but you can find the surface are of a cube if you wished to ask that. Surface area of cube is - 6 x side x side.


How do you find the surface area of a right prism?

2*area of a base + length*perimeter of base.


Is it area or perimeter to find how much carpet you need to cover the floor?

Niether; It's surface area.


What is the history of the surface area of a cube?

well to find the surface area of a cube it is really quite simple all you have to do is find the perimeter of one of the bases once you find that you can multiply the perimeter by the height and that is all you need to find it but the history of it was that a man named brendan swineheart


Is surface area area or perimeter?

Surface Area is technically the same as area if we are dealing with 2-dimensional surfaces. But, it is mostly used to find an area of a 3-dimensional object.


Which formula can be used to find the surface area of a rectangular prism?

surface area=(perimeter of base)x(height of the shape)+(area of the base)x(2)


How do you find surface area of a prism?

To find the area of a prism, you have to first find the area of the base and multiply it by 2 (because there are 2 bases). Then, find the perimeter of the base and multiply it by the height of the prism. Lastly, add the area of the bases and the perimeter x height value to get the area of the prism. ** if the prism is a cylinder, do the same thing, finding the area of the circles (bases) and multiplying the height x circumference.


How do you find the TSA of a prism?

TSA=total surface area=2Xarea of base + perimeter of baseXheight