Question

Find the length of a diagonal of a rectangular box of length 12 cm, width 5 cm and height 4 cm.​

Answer 1

Answer:13

Step-by-step explanation:

this is an phythagoras question

12 x 12 = 144

5 x 5 = 25

144 + 25  = 169

$\sqrt{169$

=13

Answer 2

Your answer will be 13