Md. Belal Uddin Ahammed
MEMBER

Professionally I am a mathematics teacher of a secondary level school . I am science graduate with mathematics under Dhaka University of Bangladesh.


MD. BELAL UDDIN AHAMMED'S OER BOOKMARKS

Determination of distance & height with trigonometry
http://www.algebraden.com/angle-of-elevation.htm

Trigonometry: Determination of distance & height
http://www.calctool.org/CALC/math/trigonometry/height
RECENT CONTRIBUTIONS

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