Standards Addressed:
Define trigonometric ratios and solve problems involving right triangles
MCC8.G.7 Apply the Pythagorean Theorem to determine unknown side lengths in right triangles in real‐world
and mathematical problems in two and three dimensions.
MCC9‐12.G.SRT.7 Explain and use the relationship between the sine and cosine of complementary angles.
MCC9‐12.G.SRT.8 Use trigonometric ratios and the Pythagorean Theorem to solve right triangles in applied problems.
Mathematical Practices:
CCSS.MATH.PRACTICE.MP2 Reason abstractly and quantitatively.
CCSS.MATH.PRACTICE.MP5 Use appropriate tools strategically.
CCSS.MATH.PRACTICE.MP8 Look for and express regularity in repeated reasoning.
MCC8.G.7 Apply the Pythagorean Theorem to determine unknown side lengths in right triangles in real‐world
and mathematical problems in two and three dimensions.
MCC9‐12.G.SRT.7 Explain and use the relationship between the sine and cosine of complementary angles.
MCC9‐12.G.SRT.8 Use trigonometric ratios and the Pythagorean Theorem to solve right triangles in applied problems.
Mathematical Practices:
CCSS.MATH.PRACTICE.MP2 Reason abstractly and quantitatively.
CCSS.MATH.PRACTICE.MP5 Use appropriate tools strategically.
CCSS.MATH.PRACTICE.MP8 Look for and express regularity in repeated reasoning.