Tuesday, July 30, 2013

MZINGO WA DUARA-7


Tafuta mzingo wa duara hapo chini




Suluhu

Mzingo = ∏ x D

              = 22 x 14070
                   71

              = 22 x 70


              = 1540



Hivyo mzingo ni milimeta 1540. 



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