3 years ago

Plz help

Mathematics

2 answers:

rosijanka [135]3 years ago

7 0

Answer:

218

Step-by-step explanation:

I took the test

Sergio039 [100]3 years ago

4 0

2(5*4)+2(4*3)+2(3*5)=94 sq.m (Orginial SA)
2(4*5)+2(5*6)+2(6*4)=148 sq.m (Total SA)

148-94=54 (New SA)

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