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Q: What is the formula for the surface area of a regular pyramid?

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The volume of a regular pyramid is 1/3*area of the base*hight

The surface area of a pyramid is the area of all the faces of the pyramid, for a pyramid with apex in the centre and a regular polygon as its base, (the bottom of a pyramid is the base, it is regular if all sides are the same length) the surface area is: B + 1/2(P * H) where B is the area of the base, P is the perimeter (area around) the base and H is the height of the pyramid.

It is 288 cm^2.

The formula to find the area of an octagonal pyramid is area of base plus area of sides.

The answer depends on the what characteristic of the pyramid you want the formula for: its surface area, its volume or something else.

The volume of a triangular pyramid can be found using the formula Volume=Base Area x height /3. Surface Area can be expressed as Surface Area =Base Area+0.5 x perimeter x side length.

The answer depends on what the formula is for: volume, surface area, height, area of base, etc; and on what information you have been given.

To calculate the surface area of a truncated pyramid, you first take the surface area of each side. That would be the base time the straight height. If it is a 4 side pyramid with equivelant sides, multiply that answer by 4.

SA=BA+LA SA=BA+1/2ps

There can be no such formula in general. A formula will exist if the area is a regular polygon (or a circle).

Surface Area = 1/2 x {times} the perimiter x {times}it by the the side length

first tell me the formula

There is no "regular pyramid". There are triangle pyramids, square pyramids, pentagon pyramids, etc. With the information given in your question, there is no way to answer.

1/2 × Perimeter × [Side Length] + [Base Area]

It is not possible to answer the question without knowing if the pyramid is a triangle based, square based or other polygon based pyramid.

Find The Area Of Base and The Four 'Faces' and add them together.

It is not possible to answer the question because the shape of the base is not known. As a result the surface area of the base, and hence the total surface area cannot be calculated.

Find the surface area of each individual face and then add them together to give the total surface area of the pyramid.

SA equals pi times the radius squared

It has to do with the surface area formula: To find the total surface area of a pyramid, use this equation: Surface Area = B + 1/2 * P * s B = base area P = perimeter of the base s = slant height To find the volume of a Pyramid, substitute into this equation: V=1/3Bh B=base area h=height of pyramid

This is a popular topic, discussed in many places on the web. The attached link is one place that I like. If you want to look for others just google for surface area square pyramid.

False. The surface area formula for a right cone is not the same as the surface area formula for an oblique cone.

Hexagonal prisms cannot be regular. If you tried to make one it would end up being a hexagon since six equilateral triangles make a hexagon. Therefore, there is no surface area.

The formula for a square pyramid is one square attached to four triangles which meet at a point.There are other formulae for the surface area or for the volume.

Suppose that the area of the rectangular base is: lw then if the height is: h the surface area is: lw + lh + wh I believe that formula is for the surface area of a rectangular prism...