The student drew several complete angles on the whiteboard.

There are many complete proteins in this meal.

Quinoa is a complete protein.

She completed the square to solve the quadratic equation.

She completes the square to solve the quadratic equation.

To complete the square, you need to add a constant term.

The vacation package includes flights, accommodations, and activities - it's a complete package!

The doctor ordered complete blood counts for all the patients.

I need to get a complete blood count done.

Complete internal reflection occurs when a light ray traveling through a denser medium is incident on the boundary with a less dense medium at an angle greater than the critical angle.