Question

alguém pode me ajudar por favor???​

Answer 1

Resposta:

A) 4,5+4,5=9,0 /2,5+2,5= 5,0 /9,0+5,0= 14,0 B)4+2= 6cm +5= 11cm C)3+2= 5+5+4=14cm D)4+4= 8 2+2= 4+8= 12cm E)5+4+3= 12cm F)3+3+2=8cm