## Detailed description

Cartesian plane. Points *A*(1, 2), *B*(4, 6) and *C*(4, 2) shown. Segment drawn connecting points *A *and *B.* Dotted segments drawn connecting *A *to *C *and *B *to *C*. Right angle marked at *C*.

Cartesian plane. Points *A*(1, 2), *B*(4, 6) and *C*(4, 2) shown. Segment drawn connecting points *A *and *B.* Dotted segments drawn connecting *A *to *C *and *B *to *C*. Right angle marked at *C*.