Question

the square of a diagonal of a square is 120 centimetre square find the side of a square ​

Answer 1

Answer:2squareroot of 15

Step-by-step explanation:

By pythagoras theorem

Side^2+side^2=120

2×side^2=120

Side^2=120/2

=60

Side=square root of 60

=2root15

Answer 2

Answer:

this is your ans.

I hope it helps you