Question

convert 5.6cm squared into mm squared

Answer 1

convert 5.6 cm = 56 mm squared

Answer 2

Answer: 560 mm²

Step-by-step explanation:

Note that 1 cm = 10  mm

Given: 5.6 cm²

          = 5.6 cm· cm

           $=5.6\ cm \cdot cm\times \dfrac{10\ mm}{1\ cm}\times \dfrac{10\ mm}{1\ cm}\quad$

           $=560\ mm\cdot mm$

           $=\large\boxed{560\ mm^2}$