22 square feet
The total surface area of a rectangular prism with length L, breadth B and height H, is2*(LB + BH + HL) square units.
To work out the area of the rectangular faces, you need to multiply the length by the width. You then need to multiply that answer by 3 (because there are 3 rectangular faces).To work out the area of the triangular faces, multiply the base of the triangle by the height and divide the answer by 2 (to find the area of one triangle). You then need to multiply it by 2 again because there are 2 triangular faces.Important: The height of a triangle is the distance from the top corner of the triangle down to the base (so that it meets the base at 90 degrees)You then need to add the total surface area of the rectangular faces to the surface area of the triangular faces to get the total surface area of the entire prism.(sorry for the essay :])
The base is a square, so since it's area is 25 cm2 it's sides are 5 cm each in length. Thus, the rectangular sides of the prism have an area of 5x12 or 60 cm2. The total surface area is the sum of the 4 rectangular sides at 60 cm2 and the two square faces at 25 cm2.4*60 + 2*25 = 240 + 50 = 290 cm2
It is not possible to answer the question since a square prism can have any length.
All rectangular prisms have six faces, but if it's a RECTANGULAR prism, it's not possible for it to have six SQUARE faces, they only have two of those. In total, they usually have four rectangular faces and two square faces.
There are three measures given but the shape is not specified. I shall assume that it is a cuboid (rectangular prism).The total surface area of the shape is 2941.33... square feet.There are three measures given but the shape is not specified. I shall assume that it is a cuboid (rectangular prism).The total surface area of the shape is 2941.33... square feet.There are three measures given but the shape is not specified. I shall assume that it is a cuboid (rectangular prism).The total surface area of the shape is 2941.33... square feet.There are three measures given but the shape is not specified. I shall assume that it is a cuboid (rectangular prism).The total surface area of the shape is 2941.33... square feet.
The total surface area of a rectangular prism with length L, breadth B and height H, is2*(LB + BH + HL) square units.
96 square feet
Properties of a rectangular prism: * A rectangular prism has a total of 6 surfaces. * Because it is rectangular it will have 4 equal longer edges and 8 equal shorter edges, and so * It will have 4 rectangular faces and 2 square faces, therefore * Total surface area = 2 x square (end ) surface + 4 x rectangular (side) surfaces If we let x = shorter edges (breadth) & y = longer edges (length), and, as area = length x breadth, then * each end (a square surface) will have an area of x2 * each side (rectangular surface) will have an area of xy Thus: Total surface area of the rectangular prism = 2 x end area + 4 x side area = 2x2 + 4xy = 2x(x + 2y) Hope this nswers your question and explains how we arrive at the formula for calculating the total surface area of a rectangular prism.
The total surface are of a rectangular prism s 2*(L*B + B*H + H*L) where L = length, B = breadth and H = height.
170
The suface are of a rectangular prism is the area of each face added together for a total.
If the prism has length L, breadth B and height H, then total surface area = 2*(LB + BH + HL) square units.
6
Measure the length (L), width (W) and height (H). Then total surface area = 2*(L*W + W*H +H+L)
If the lengths of the edges are x, y and z units, then the total surface area is 2*(xy + yz + zx).
A rectangular prism contains a total of 8 vertices. There are 4 vertices on the bottom and 4 vertices on the top.