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What is the surface area of a rectangular prism if the width is 6 inches the height is 5 inches and the length is 7 inches?
214 square in.
Volume of a triangular prism?
base*height*length*.5
Formula for surface area of a triangular prism?
A triangular prism is a three-sided prism with three faces joining corresponding sides. The formula for its surface area is SA = wh + lw + lh + ls, where l=length, h=height, w=width and s=side.
How do you measure the surface of a triangular prism?
When you say surface of a prism this means the total amount of space on the outside of the prism. You have specified it to be a triangular prism, but taking the surface area of all prisms is the same process for all prisms. When finding the surface area of a prism you always use this equation... S.A. = (2 x Area of Prism Base) + (Height x Perimeter of Prism Base) In a triangular prism the base would be a triangle. Therefore to find the area you have to do 0.5 x base of the triangle x height of the triangle. For the perimeter of the triangle just add the length of all the sides together. The height indicated in your S.A. = ... formula... is how tall the prism actually stands. So since this prism is a triangular prism take the general surface area equation and put the correct triangular measurements into the general equation and you have this... S.A. = [2 x 0.5 x (height) x (base)] + [Height x perimeter] Here is the formula in word form. The surface area of a triangular prism is equal to two multiplied by one half multiplied by the height of the traingular height multiplied by the triangular base compute this number and then add it to the product of the height of the prism times the perimeter of the triangular base.
How do you find volume of a triangular prism?
volume=1/2*length*width*height.
What is the volume of a triangular pyramid with a length of 9 inches a height of 4 inches and a width of 6 inches?
It is 36 cubic inches.
What is the formula for finding the total surface area of a triangular prism?
Assume that a = apothem length of the triangular prism, b = base length of the triangular prism, and h = height of the triangular prism. The formulas to find the surface area is SA = ab + 3bh.
What is the surface area of a room that is 176 inches by 158 inches and 96 inches?
The formula of for the surface area of a cuboid is 2(width*height + length*height + length*width) height = 96 width = 176 length = 158 2(176*96 + 158*96 + 158*176) = 119,744 inches2
What is the surface area of a right triangular prism with a length of 9 inches and a triangular base measuring 3 inches by 4 inches by 5 inches.?
Surface area: (2*0.5*3*4)+(3*9)+(4*9)+(5*9) = 120 square inches
What is the area of a triangular prism if the height is W inches the length W inches and the base W inches?
The answer depends on what sort of triangle: right angled, equilateral, isosceles or scalene.
Surface area for a triangular prism?
Triangular Prism: (Breadth x Height) + (3 x Length x Breadth) By Austin from a Christian school in Belrose, NSW
A rectangular prism has a length of 7 inches a width of 4 inches and a height of 12 inches what is the surface area?
1332 inches squared
What are the length width and height of a rectangular prism when the surface area is 720 inches?
The area does not provide sufficient information to determine the length, width and height.
A triangular pyramid has a height of 7 inches. The base length is 6 inches and the area of the base is 15 square inches. What is the surface area of the pyramid?
If the base length is 6 inches then the base area will be 9*sqrt(3) = 15.6 cm2, which rounds to 16, not 15. So some of the information provided is patently incorrect and therefore the question has no sensible answer.
What is the surface area of a rectangular prism if the width is 6 inches the height is 5 inches and the length is 7 inches?
214 square in.
Find the height and length of a tv set if the diagonal of the tv is 26 inches and the length is 14 inches more than the height?
Length- Height-
Volume of a triangular prism?
base*height*length*.5
