Question

If the squares of side $a=1cm$ are cut off, what is the capacity of the container?

• A. $64c{m}^3$
• B. $100c{m}^3$
• C. $128c{m}^3$
• D. $150c{m}^3$

Answer 1

The correct option is B $100c{m}^3$

Given side of square price = 12 cm

Dimensions of the cut paper:

L = a - 2

L = 12 - 2 = 10 cm.

B = 10 cm

H = 1 cm

Capacity $=L\times B\times H=10cm\times 10cm\times 1cm=100c{m}^3$