Pre-Algebra Examples

$(0, 0)$ , $(\frac{102}{7}, \frac{85}{7})$ , $(\frac{119}{11}, \frac{51}{11})$

Step 1

The three given points cannot be three corners of a rectangle.

Unable to find the area

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$