Tuesday, July 2, 2013

ENEO MCHE MSTATILI-1

Tafuta eneo la mche mstatili ufuatao



Suluhu


Eneo= (urefu x 2) + (upana x 2) + (kimo x 2)

= (20x2) + (7x2) + (5 x 2)

=40 + 14 + 10

=64

Hivyo eneo ni cm264


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