Happy Pi Day! Pi, otherwise known as π, is an irrational number that is the ratio between the diameter and the circumference of a circle.
How should you celebrate? If you’re interested in learning about some Pi Day deals, click here. Pizza places across the country are taking advantage of the day. Try your hand at baking a pie. Click here for unique recipes. If you’re tired of the same old circular dishes, get creative and turn your favorite dish into a pie. If you don’t have time to spend in the kitchen, pick up a pie or round food to eat and have a great Pi Day!