Question

Find the length of the side of a square, if the length of its diagonal is 10 cm​

Answer 1

Answer:

5√2

Step-by-step explanation:

5√2 is the side of squre

Answer 2

Answer:

sides of a square is 40

Step-by-step explanation:

length of one side is 10

and others 3 side is also the same

and + the four sides 10+10+10+10=40