Question

a cuboid has dimensions of 4cm 3 cm and 1 cm what is the length of diagonal​

Answer 1

Step-by-step explanation:

diagonal of cuboid = d = √(l^2+b^2+h^2).

so here, let l = 4cm

b = 3 cm

h = 1 cm

d = √(4^2+3^2+1^2)

= √(16+9+1)

= √26

= 5.1 cm