This math topic focuses on trigonometric skills, specifically visually approximating the values of the sine, cosine, and tangent of given angles based on diagrams. Each question presents an angle in a diagram form and asks the learner to select the best trigonometric decimal approximation from multiple choices. These problems are introductory and aim to enhance the student’s ability to connect geometric representations of angles with their trigonometric values. This is part of a broader unit on the fundamentals of trigonometry.

Work on practice problems directly here, or download the printable pdf worksheet to practice offline.