Benji's woodworking project is making square pieces for a chess board. each piece measure 3.5 centimeters by 3.5 centimeters. what is the area of each piece?
a.7 cm2
b.14 cm2
c.12.25 cm2
d.24.5 cm2
a.7 cm2
b.14 cm2
c.12.25 cm2
d.24.5 cm2