Select the correct answerFind the length of the space diagonal of a cube with a volume of 512 cm³.Options83 cm163 cm123 cm203 cm
Question
Select the correct answer
Find the length of the space diagonal of a cube with a volume of 512 cm³.
Options:
- 83 cm
- 163 cm
- 123 cm
- 203 cm
Solution
To find the length of the space diagonal of a cube, we first need to find the length of one side of the cube.
The volume of a cube is given by the formula V = s³, where s is the length of one side.
Given that the volume V is 512 cm³, we can set up the equation:
512 = s³
Taking the cube root of both sides gives us the length of one side:
s = cube root of 512 = 8 cm
The space diagonal of a cube is given by the formula d = √3 * s.
Substituting s = 8 cm into the formula gives us:
d = √3 * 8 = 13.856 cm
However, this is not one of the options given. It seems there may be a mistake in the question or the answer choices.
Similar Questions
Select the correct answerA cube has a total surface area of 150 cm². Calculate the length of a diagonal of the cube.Options6.53 cm52 cm7.52 cm53 cm
Find the side length of a cube with a volume of 216cm3.If necessary, round your answer to the nearest tenth.
What is the volume of a cube whose body diagonal measures 33 cm? Ops: A. 18 cm3 B. 243 cm3 C. 27 cm3 D. 81 cm3
Select the correct answerCalculate the volume of a cube with a surface area of 150 cm².
Select the correct answerA cube has a total surface area of 864 cm². Find the length of one edge of the cube.Options18 cm16 cm12 cm14 cm
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.