Question

I need to know the area that the mats covered

Answer 1

what is the area the mats have covered if you have 3 mats of 1.2 m by 2.4 m?
1.2 * 2.4 = 2.88 m^2 
2.88 * 3 = 8.64 mm^2
so the area the mats have covered is 8.64 mm^2