Question

find the number of diagnol whose sides are? 3​

Answer 1

Length = 4 cm

Width = 3 cm

Diagonal = $\sqrt{ Length^{2}+ Width^{2} }$

Diagonal = root 4^2 + 3^2

= root 16 + 9

= root 25

= 5 cm

Answer 2

5cm is your answer mate.

Mathematics is the science that deals with the logic of shape, quantity and arrangement. Math is all around us, in everything we do. It is the building block for everything in our daily lives, including mobile devices, architecture (ancient and modern), art, money, engineering, and even sports.