Pre-Algebra Examples

$(\frac{1}{4}, - 5)$ , $(- \frac{1}{4}, - 5)$ , $(9, - 5)$

Step 1

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

Unable to find the area

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