Cartesian Grid - Diagram Coordinates to Area (Right Triangle) - Positive Only (Level 2)

This math topic focuses on finding the area of right triangles when given coordinates on a Cartesian grid. It is exclusively concerned with positive coordinates, helping learners enhance their understanding of triangulation within the first quadrant. This subject is part of a larger module dedicated to triangle area calculations. Each question requires calculating triangle areas using vertex coordinates provided in a diagram, testing both geometric visualization and analytical skills in a single coordinate plane setup.

Diagram Coordinates to Area (Right Triangle) - Positive Only

Complete these online problems with 80% or 4 correct answers in a row. Results are immediate.


Find the area of the triangle formed by these coordinates

yx(9,9)(2,9)(2,4)