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How do you find the surface Area to volume ratio for a cube?
A cube is a 3 dimensional object and like a box it has 6 sides. Let's use square sides to construct our cube. each side is 2x2 inches or 4 sq. inches per side and are themselves 2 dimensional. We have 6 x ( 4 sq. inch sides) that make up the cube or 24 sq. inches. of surface area ( still 2 dimensional ). To derive the volume which is 3 dimensional we simply multiply the edge of one of the 6 equal sides by itself 3 times. Edge x edge x edge. Substituting 2 inches for one edge, we get: 2in x 2in x 2in = 8 cubic inches. The surface area is 24 sq inches. The ratio of surface area to volume in our example is: 24 sq. inches / 8 cubic inches. further reducing terms 24/8 results in 3 sq. inches for each cubic inch of cube. { dimension's: inch, sq. inch, cubic inch. }
What is the volume of a rectangular square 2in 2in 3in?
The shape is called a square based cuboid and its volume is 12 cubic inches.
What is the length of 5 cm?
5cm equals 2in.
What is the volume of 3in 10in 8in 2in 8in?
the answer is 31in. unit
What is the suRface area if width is 2in and length is 6in?
12 sq. in.
