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What is the lateral and surface area of a right prism?
The lateral area of a prism is the sum of the areas of all the lateral faces. A lateral face is not a base. The surface area is the total area of all faces.Lateral Area: The lateral area of a right prism with base perimeter P and height h is L=Ph.Surface Area: The surface area of a right prism with lateral area L and base area is B is S = L + 2B, or S = Ph + 2B.
What is the lateral area of a hexagon?
Probably you meant to ask what is the lateral area of a hexagonal prism. In that case, it would be the perimeter of one of the bases times the height.
Why is it helpful to know the slant height of a pyramid to find its surface area?
Knowing the slant height helps because it represents the height of the triangle that makes up each lateral face. So, the slant height helps you to find the surface area of each lateral face.
Consider a regular pyramid where p is the perimeter of the base s is the slant height BA is the base area and LA is the lateral area What is a valid formula for the surface area?
SA=BA+LA SA=BA+1/2ps
What would be the formula for the lateral area of a regular pyramid where the base is a square with perimeter p and s is the slant height?
LA = 1/2psnewtest3
What is the lateral area of a regular quadrangular prism that has a perimeter of 20 cm and a height of 6 cm?
Lateral Area=Perimeter of the base * height perimeter=20 height=6 so, Lateral Area=20 * 6 Lateral Area=120cm
How do you find the lateral surface of a triangular prism?
The lateral area [L] of a right prism with base perimeter [P] and height [h] is L=Ph.
What is the formula for surface area of a pyramid?
Total surface area= 1/2 times the perimeter of the base times the slant height plus the area of the base Lateral surface area= 1/2 times the perimeter times the slant height
What is the surface area of a square pyramid?
It is the lateral area (which is 1/2 the perimeter multiplied by the slant height), plus the area of the base.
How do you find the surface of a triangular prism?
The lateral area [L] of a right prism with base perimeter [P] and height [h] is L=Ph.
What is the surface area of a cylinder with a radius of 10 and height 16?
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.
Which formulas can be used to find the surface area of a regular pyramid where p is the perimeter of the base s is the slant height BA is the base area and LA is the lateral area?
SA = BA + 1/2 ps SA = BA + LA
Which formulas can be used to find the surface area of a right prism where p is the perimeter of the base h is the height of the prism BA is the area of bases and LA is the lateral area Check all that?
SA = BA + ph and SA = BA + LA
How can you find the surface area of a box including the bottom and the top?
Lateral Area= p times h p= perimeter of the base h=height of the figure Surface Area= Lateral Area + 2 times (B) B= Area of base
Surface area of a pyramid?
(1/2 B)h another way is Lateral area + base area. Lateral area is 1/2 perimeter*slant height. You use this if you dont know the height but know the slant. or if you just like to do it this way
Which formulas can be used to find the surface area of a regular pyramid where p is the perimeter of the base s is the slant height ba is the base area la is the lateral area?
The surface area is the area of the base plus the area of the slanted sides:SA = ba + lala = ps→SA = ba + ps
How do you find the area of a cylinder if the radius is 5 and a height of 9?
It depends whether you want lateral or surface area. Lateral area is only the area of everything except the two bases. Surface area is the total area. Lateral area formula: pH or perimeter(of base) x height In this case, since this is a cylinder, the perimeter will be pi(diameter). Surface area: pH + 2B B= area of base So the equation would be: 10pi(9) + 2(pi x 5 squared)
