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[obm-l] Pequenina D�vida!!
- To: Lista De Discuss�o OBM <obm-l@xxxxxxxxxxxxxx>
- Subject: [obm-l] Pequenina D�vida!!
- From: Rodolfo Braz <dofor3@xxxxxxxxxxxx>
- Date: Mon, 19 Mar 2007 17:21:15 -0300 (ART)
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- Reply-To: obm-l@xxxxxxxxxxxxxx
- Sender: owner-obm-l@xxxxxxxxxxxxxx
Caros companheiros, gostaria que me ajudassem na resposta dessa quest�o.
Desde j� agrade�o as manifesta��es!
Se um lado de um ret�ngulo aumenta em 10% e outro diminui em 10%, podemos que sua �rea:
a) diminui 1%
b)aumenta 99%
c)aumenta 10%
d)n�o sofre altera��o
e)n.r.a.
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