Lesson Plan: Triangles on the Coordinate Plane Mathematics
This lesson plan includes the objectives, prerequisites, and exclusions of the lesson teaching students how to find the vertices, side lengths, perimeter, and area of a triangle on the coordinate plane.
Objectives
Students will be able to
- find the vertices of a triangle on the coordinate plane,
- find the side lengths of a triangle on the coordinate plane,
- find the perimeter of a triangle on the coordinate plane,
- find the area of a triangle on the coordinate plane.
Prerequisites
Students should already be familiar with
- the Cartesian coordinate plane.
Exclusions
Students will not cover
- trigonometry.