Podcast
Questions and Answers
What is the Pythagorean theorem?
What is the Pythagorean theorem?
- a^2 = b^2 - c^2, where a is the hypotenuse and b, c are the legs of a right triangle
- a^2 + b^2 = c^2, where a and b are the legs of a right triangle and c is the hypotenuse (correct)
- a^2 = b^2 + c^2, where a is the hypotenuse and b, c are the legs of a right triangle
- a^2 + b^2 + c^2 = 0, where a, b, and c are the sides of a right triangle
What is the value of pi (π) approximately equal to?
What is the value of pi (π) approximately equal to?
- 2.71828
- 3.28084
- 3.14159 (correct)
- 3.60555
What is the sum of the interior angles of a triangle?
What is the sum of the interior angles of a triangle?
- 180 degrees (correct)
- 270 degrees
- 90 degrees
- 360 degrees