Question

If diagonal of a square is 13cm then find its side. ​

Answer 1

Answer:

if a cm is side of a square then diagonal =a√2 cm

13 = a√2

a=13/√2 ans

Step-by-step explanation:

Answer 2

Answer:

a=2d 2=2·13 2≈9.19239cm= 9.19cm

I hope this helps!