At Right Angles Webinar : The Height of a Tree

Ever thought of using a pencil or a broom to find out the height of a tree? Can a folk method give a good estimate for the height of a tree?

S. Girdhar will be talking to author Mohammad Umar on the various ideas that he and his students explored in order to find the height of a tree.

This discussion will be in English and Hindi

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To attend the Webinar please register at

Wednesday, January 20, 2021 - 4:30pm
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