You just reflected on working with right triangles and trigonometric concepts. How important were concepts that you learned previously to your success in this unit? Explain your answer.

Concepts learned previously were extremely important for success in working with right triangles and trigonometric concepts. Without a solid foundation in basic geometric concepts, such as understanding angles, properties of triangles, and basic trigonometry functions, it would have been difficult to grasp the more complex topics covered in this unit.

For example, a strong understanding of how to calculate the perimeter and area of triangles was crucial when working with right triangles and applying trigonometric functions to solve problems. Additionally, knowledge of basic trigonometric ratios like sine, cosine, and tangent was essential for solving problems involving right triangles and calculating missing side lengths and angles.

Overall, concepts learned previously served as building blocks and provided the necessary background knowledge to successfully navigate through the more challenging material covered in this unit. Without a solid understanding of these foundational concepts, it would have been much more challenging to grasp the new material and apply it effectively.