Question

A box is opened at the top whose measuring 12m long 10 m wide and 76 cm heigh find the area of box

Answer 1

here is the answer, process is correct the answer might be wrong

Answer 2

$\large\underline{\underline{\sf Given:}}$

• Lenght (l) = 12 m

• Wide (w) = 10m

• Height (h) = 76cm or 0.76m

$\large\underline{\underline{\sf To\:Find:}}$

• Area of box (A) = ?

$\large\underline{\underline{\sf Solution:}}$

$\large{\boxed{\sf Area\:of\:box(A)=2lw+2lh+2hw}}$

$\large\implies{\sf 2×12×10+2×12×0.76+2×10×0.76}$

$\large\implies{\sf 240+18.24+15.2}$

$\large\implies{\sf 273.44m^2}$

$\Large\underline{\underline{\sf Answer:}}$

•°• Area of box is 273.44m²