using-herons-formula-to-find-area-of-a-triangle-geometry-help

# Interactive video lesson plan for: Using Heron's formula to find area of a triangle-Geometry Help

#### Activity overview:

Geometry Teachers Never Spend Time Trying to Find Materials for Your Lessons Again!

http://geometrycoach.com/Geometry-Lesson-Plans/?pa=MOOMOOMATH
http://www.moomoomath.com/What-is-the-formula-for-a-triangle.html

Heron's formula is used with triangles in order to find the area when the height is unknown.
Watch an example problem using Heron's formula to calculate the area of the triangle.

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Area of Triangle
Triangle Area

Heron’s Formula
Prof of Heron’s Formula

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Tagged under: math ,Triangle (Mathematical Concept),geometry ,herons formula,Area (Dimension),area triangle,Moomoomath,moomoomath,geometry lessons

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