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Q: What is the surface area of a pyramid with a side length of 5 feet and a slant height of 12feet?
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What is the surface area of a rectangluar pyramid?

Area of the base (length x width) x height of prism


What is the surface area of a regular pyramid with side length 8 and slant height 9 the number of the side of the base is given by 3?

Such a pyramid cannot exist. If it is a regular pyramid with side length 8, its slant height MUST be less than 8. In fact, it is approx 6.39.


Length 12feet width 12 feet height 2 feet what will be the volume?

V = volume, L = length, W = width, H = height V = LWH = (12)(12)(2) = 288


Where to find online calculation for the golden section pyramid?

PyramidGwill help you to calculate the parameters of the golden section pyramid by the desired height or the length of the base, the ratio of which will be the golden section. You can choose the length of the base of the pyramid or the height of the pyramid as the greater value.PyramidG for Cheops calculates the parameters of the pyramid, which base is the golden section of the Cheops pyramid. The calculation is made by the specified values ​​of the height or the length of the base of the pyramid.


How do you find the Surface area of pyramids?

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.

Related questions

What is the surface area of a square pyramid when 4 is the side length and 13 as the slant height?

120


What is the surface area of a rectangluar pyramid?

Area of the base (length x width) x height of prism


What is the surface area of a regular pyramid with side length 8 and slant height 9 the number of the side of the base is given by 3?

Such a pyramid cannot exist. If it is a regular pyramid with side length 8, its slant height MUST be less than 8. In fact, it is approx 6.39.


What is the total surface area of a square pyramid with an apothem of 8 and a height of 8.54 and the squares length and width of 6?

138.48


Length 12feet width 12 feet height 2 feet what will be the volume?

V = volume, L = length, W = width, H = height V = LWH = (12)(12)(2) = 288


What is the lateral surface area of this square pyramid that has a base length of 4 centimeters and a slant height of 9 centimeters?

72 cm square.


What is the slant height of a pyramid that has all sides as equilateral triangles with sides of length of 9 cm and the surface area of the pyramid is 140.4 square cm?

The surface area of the pyramid is superfluous to calculating the slant height as the slant height is the height of the triangular side of the pyramid which can be worked out using Pythagoras on the side lengths of the equilateral triangle: side² = height² + (½side)² → height² = side² - ¼side² → height² = (1 - ¼)side² → height² = ¾side² → height = (√3)/2 side → slant height = (√3)/2 × 9cm = 4.5 × √3 cm ≈ 7.8 cm. ---------------------------- However, the surface area can be used as a check: 140.4 cm² ÷ (½ × 9 cm × 7.8 cm) = 140.4 cm² ÷ 35.1 cm² = 4 So the pyramid comprises 4 equilateral triangles - one for the base and 3 for the sides; it is a tetrahedron.


How do you find the Surface area of pyramids?

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.


Where to find online calculation for the golden section pyramid?

PyramidGwill help you to calculate the parameters of the golden section pyramid by the desired height or the length of the base, the ratio of which will be the golden section. You can choose the length of the base of the pyramid or the height of the pyramid as the greater value.PyramidG for Cheops calculates the parameters of the pyramid, which base is the golden section of the Cheops pyramid. The calculation is made by the specified values ​​of the height or the length of the base of the pyramid.


What is the height and length of the Giza pyramid?

66m height (estimated). The length of each side of the base is about 755 feet.


What the length and height of the pyramid of Giza?

66m height (estimated). The length of each side of the base is about 755 feet.


What is the formula for the surface area of a square pyramid?

Call the length of the base s and the slant height of one triangle l SA = s2 + 2sl