This math topic focuses on recognizing and matching the symbol of pi (π) with its numeric representations in various approximations, such as 3.14, 3.142, 3.14159, and 3.1416. Each problem presents different approximations of pi and asks the learner to identify the Greek letter pi (π) among other Greek letters like alpha, beta, gamma, delta, and epsilon. This is aimed at familiarizing students with the symbol for pi within the context of basic circle concepts in geometry. Each question is structured as a multiple-choice problem, requiring students to select the correct Greek letter representation for pi from given options.
Work on practice problems directly here, or download the printable pdf worksheet to practice offline.
Complete these online problems with 80% or 4 correct answers in a row. Results are immediate.
What is the symbol that is used to represent this number?
3.1416