ASAP someone pls help. (Trigonometry). Calculate the diagonals of the square below, giving your answer to one decimal place.

Given: Square with side length of 4cm To solve for the diagonals, we use this formula d = √2 * a  where a is the measure of the side length. d = √2 * 4cm d = 1.41 * 4cm d = 5.64 cm the diagonal measures 5.64 cm.