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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.?
Wiki User
∙ 6y ago
Surface area: (2*0.5*3*4)+(3*9)+(4*9)+(5*9) = 120 square inches
Wiki User
∙ 6y ago
Wiki User
∙ 6y agoIt is 120 square inches.
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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 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 unit of length used in measuring long objects?
the unit of length used in measuring long objects are yards and feet and inches.
What would be the best unit for length when measuring a kitchen?
Feet and inches.
How do you calculate the square inch of something?
Different things have different shapes, so you can't use the same technique on everything. Measure the surface area of a cube is not done the same way as measuring the surface area of a sphere, and measuring the surface area of an irregularly shaped object is another matter entirely. In the simplest case, which is a rectangle, you simply multiply the length by the width. 5 inches x 7 inches = 35 square inches.
What is the surface area of a triangular prism is the height is 4 inches width 6 inches and length of 12 inches?
There is not enough information to give an answer.
Which is the best for measuring the length of a pencil gallons inches miles or yards?
The best unit for measuring the length of a pencil is inches.
What are inches measued for?
Inches are used for measuring length. Tailors measure inches for the length of a man's trousers.
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.
How do you find surface area of a triangular prisim?
2*area of triangular faces + perimeter of triangle*length of prism (not prisim).
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 surface area of a cube with an edge length of 5 inches?
The surface area of a cube with an edge length of 5 inches is 150 square inches.
What is the unit of length used in measuring long objects?
the unit of length used in measuring long objects are yards and feet and inches.
If there is a triangular prism with a 4 inch higth a 6 inch base a 16 inch length and a 5 inch side what is the surface area?
I believe the answer is 240 square inches.
Is a triangular prism has the same surface area as a pyramid with a triangular base true or false?
False, the prism can be of any length.
What is the best customary unit for measuring shoeslaces?
Length in inches.
What is the measures for length?
The unit for measuring length in the U.S. is inches or feet. Sometimes centimeters as well.
