Wednesday, July 24, 2013

ENEO MCHE MSTATILI-3



Tafuta eneo la mche mstatili ufuatao




Suluhu

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

= (25x2) + (7x2) + (10 x 2)

=50 + 14 + 20

=84

Hivyo eneo ni m284



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