To demonstrate the Pythagorean Theorem, use a square or rectangle with a right angle. Measure the sides and apply the theorem to confirm the presence of a right angle.
To find an object containing a right angle, consider a square or a rectangle as examples. Measure the two sides meeting at the right angle, and then measure the distance between their endpoints. Draw a diagram illustrating these measurements. Use the Pythagorean Theorem (a² + b² = c²) to show that the square or rectangle indeed contains a right angle.
https://brainly.com/question/26353188