Surveying Maths A lesson 3 - Use Heron's formula to find the area of a triangle

2,058 views · Published 3 June 2017 · 7:48 · Indexed 17 October 2026

Channel: Magic Monk · 2017 · Education

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In this series of videos, we will teach you the basic maths used by a surveyor. In this video we teach you how to find the area of a triangle given the lengths of all three sides, using Heron's formula.

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