Solving Equations With Angle Relationships

Watch and learn 3 different methods to solve for x when angles are represented by expressions. The example shown is a square cut in half by a diagonal. Students will review that a diagonal of a square creates two 45 degree angles on each side. The diagonal also creates alternate interior angles. This problem would be great for a class warm-up! Access hundreds of math worksheets: https://www.maisonetmath.com