Attached are some of the assignments we have developed for students to practice trigonometry when they have the hypotenuse length and an angle to find the other sides of the triangle. These calculations are used by; machinists, engineers, carpenters, STEM,etc.
Applied Trigonometry problems type one trig
Grade Level
Grades 9-12, Higher Education, Adult Education, Professional Development
Resource Type
Assessment, Handout, Project Based Learning
Standards Alignment
Common Core State Standards
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Use trigonometric ratios and the Pythagorean Theorem to solve right triangles in applied problems.
Prove the Laws of Sines and Cosines and use them to solve problems.
Understand and apply the Law of Sines and the Law of Cosines to find unknown measurements in right and non-right triangles (e.g., surveying problems, resultant forces).
Prove theorems about triangles.
Explain and use the relationship between the sine and cosine of complementary angles.
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