conductor
JF-Expert Member
- May 29, 2013
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Heron's formula kwani sio rahis kukuta kiwanja iko kwenye square perce. ila kimazoea "urefu mara upana."Kiwanja chaukubwa was 30 kwa 30 nikikubwa? Kunamdaa amenitafutia kiwanja nilivyo uliza ukubwa akasema 30/30