Question

1)calcule as areas dos retangulos

Answer 1

a-> 6*2 = 12m²
b-> 5*2 = 10m²
c-> 10*4 = 40m²
d-> 3*1 = 3m²
e-> 18*10 = 180m²
f-> 13*8 = 104m²
g-> 10*11 = 110m²
h-> 15*1 = 15m²
i-> 8*6 = 48m²
j->10*4 = 40m²