Discussion Forum



1)

A metalic sheet is of rectangular shape with measurements 48x36 cm.From each one of its corners a square of 8 cm is cut off.An open box ismade of the remaining sheet.What is the volume of the box?


A) $512 cm^{3}$

B) $5000 cm^{3}$

C) $5120 cm^{3}$

D) $5210 cm^{3}$

Answer:

Option C

Explanation:

1122017135_figure3.JPG 

For the box,

Lenght=48-(8+8)=32 cm,Breadth=36-(8+8)=20 cm,Height=8 cm

Volume of box=lbh=32x20x8=$$5120 cm^{3}