You can do it ten times, I had an assignment and we had to make ten rectangular prisms 10 times
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240 m3 - without using a calculator !
3 x 3 x 4 = 36 cm3
28 We can check this using smaller prisims, with a triangular prism (3-sided) there are 6 vertices. WIth a rectangular prism (4-sided), there are 8 vertices. The number of vertices in a prism is always twice the number of sides.
To create a triangular prism using straws, you would need a minimum of 6 straws. This is because a triangular prism has two triangular faces and three rectangular faces. Each triangular face would require 3 straws, and each rectangular face would require 2 straws. Therefore, the total number of straws needed would be 2 (for the triangular faces) + 3 (for the rectangular faces) = 6 straws.
Without cutting the cubes and using all of them 2 different oblongs can be made: 1 by 6 and 2 by 3.