Question

What is the length of the diagonal of a cube with a side length of 5 cm? Round to the nearest tenth.
7.1 cm
8.7 cm
21.3 cm
26.7 cm

Answer 1

Answer:

7.1cm is your answer

Step-by-step explanation:

hope u mark me brainliest

Answer 2

Answer:

21.3 cm

Step-by-step explanation:

21.3 is the clostest to a cube of 6 sides of 5 cm