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L 23: Finding 3-D Diagonal

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Last updated almost 6 years ago
4 questions
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Question 1
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Question 2
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Question 3
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Question 4
4.

How do you find the interior diagonal when you have the length, width, and height of a right rectangular prism?
You need more information to solve the problem
Only square the length and width and then add the height
Find the 2-D diagonal and use that 2-D diagonal as a leg to find the 3-D diagonal
Square root the sum of all the legs
A building in the shape of a right rectangular prism has a length of 12 m, a width of 5m, and a height of  10 m. What is the furthest two objects can be from each other in that building?
Square root of 269 m
Square root of 169 m
Square root of 244 m
25 m
A right rectangular prism has a length of 3 cm, a width of 4 cm, and a height of 12 cm. What is the rectangular prism’s interior diagonal (3-D diagonal)?
12 cm
10 cm
5 cm
13 cm
12
14
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10