Question

If the diagonal of a square is a cm. then its side will be __

а) a√3
b) a√2 cm
c) a cm
d) a/√2 cm​

Answer 1

Answer:

Since all sides of the square are equal, let the sides be of length x cm each. And AC be the diagonal of the square whose length is 13cm. Therefore, the side of the square is of length 6.5√2cm.

Step-by-step explanation:

The diagonal of thee square is given as 13cm.

Let a be the side of the square.

Diagonal=13

√2a = 13

a = 13/√2

a = 13√2/2

a = 6.5√2