Question

calculate the diagonal of a square of side 9m​

Answer 1

Answer:

9√2m

Step-by-step explanation:

By py thagoras theorem diagonal equals

√9^2+9^2 which results 9√2m

Answer 2

Answer:

step by step explanation

Step-by-step explanation:

given,

side of the square = 9m

diagnol of square =√3 a

so, a is a side

√3 * 9= 9√3

I hope this may help you