Question

length of diagonal of square is root 2into 6+2root 5 find length of the side of square​

Answer 1

Answer:

Step-by-step explanation:

For any general square of side length 'a' the length of the diagonal is √2*a

√2*a=√(2*(6+2√5))

Squaring,

2a²=2*(6+2√5)

a²=6+2√5

a=√(6+2√5)