What is the length of a diagonal of a cube with a side length of 1 cm?

Question

asked Feb 18, 2021 156k views

2 Answers

Apricot · Answer 1 · 2021-02-25T15:37:43+0000

Answer:

sqrt3 or about 1.7

Explanation:

length^2 + Width^2 + Height^2 = Diagonal^2

so 1 + 1 + 1 = 3, which when square rooted equals

sqrt3 or about 1.7