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L 23: Finding 3-D Diagonal

Last updated over 5 years ago

4 questions

1

1

1

1

Question 1

1.

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

Question 2

2.

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

Question 3

3.

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

Question 4

4.

12

14

11

10