Geometry Module 4, Topic C, Lesson 9

equation

Student Outcomes:

  • Students find the perimeter of a triangle in the coordinate plane using the distance formula.
  • Students state and apply the formula for area of a triangle with vertices (0,0),(x1, y1), and (x2 , y2).

Downloadable Resources

Resources may contain links to sites external to the EngageNY.org website. These sites may not be within the jurisdiction of NYSED and in such cases NYSED is not responsible for its content.

Common Core Learning Standards

CCLS State Standard
G.GPE.7 Use coordinates to compute perimeters of polygons and areas of triangles and rectangles, e.g.,...

Curriculum Map