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Area and Perimeter of Triangles

Area and Perimeter of Triangles

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Author: Lora Krantz
Description:

At the end of this lesson,students will be able to correctly solve for are and perimeter of triangles as well as base or height when given the area.  Students will be able to verbally explain their problem solving steps.

This lesson shows you how to find the area of triangles, the base or height when given the area, and the perimeter of triangles.

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Tutorial

Here are class notes we use for this lesson.

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Solving for Area of Triangles

There is an intro song that reminds us of triangle attributes. Then there is a short lesson on how to find the area of triangles.