Question

Find the value of d, the length of the diagonal across the square. If
necessary, round your answer to 2 decimal places.



20 points pls help!

Answer 1

Answer:

28.28

Step-by-step explanation:

The diagonal of a square is $\sqrt{2}$ times the length of a side of the square.

So the diagonal of your square is 20$\sqrt{2}$ = 28.28