This math topic focuses on the basics of trigonometry, particularly on labeling side ratios of right triangles. The problems ask students to identify the correct trigonometric function (sine, cosine, or tangent) for given side ratios such as opposite/hypotenuse, opposite/adjacent, and adjacent/hypotenuse. The format encourages recognizing these fundamental relationships within trigonometry, which are essential for understanding more advanced concepts in the subject.
Work on practice problems directly here, or download the printable pdf worksheet to practice offline.
Practice:
Labeling of Side Ratios - First Time
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In trigonometry, what's the fancy name for the ratio of the opposite side length over the hypotenuse length (opp/hyp)?
Trigonometry - Labeling of Side Ratios - First Time Worksheet
| Math worksheet on 'Trigonometry - Labeling of Side Ratios - First Time (Level 2)'. Part of a broader unit on 'Trigonometry Foundations' Learn online: app.mobius.academy/math/units/trigonometry_foundations/ |
| In trigonometry, what's the fancy name for the ratio of the opposite side length over the adjacent side length (opp/adj)? |
| Thermal |
| Thematic |
| Tangent |
| Tungsten |
| In trigonometry, what's the fancy name for the ratio of the opposite side length over the adjacent side length (opp/adj)? |
| Total |
| Tungsten |
| Tangent |
| Torus |
| In trigonometry, what's the fancy name for the ratio of the opposite side length over the hypotenuse length (opp/hyp)? |
| Sine |
| Shortened |
| Sextant |
| Scalar |
| In trigonometry, what's the fancy name for the ratio of the opposite side length over the hypotenuse length (opp/hyp)? |
| Sine |
| Staggered |
| Sophomore |
| Shortened |
| In trigonometry, what's the fancy name for the ratio of the adjacent side length over the hypotenuse length (adj/hyp)? |
| Cosine |
| Caliper |
| Carrot |
| Celestial |
| In trigonometry, what's the fancy name for the ratio of the opposite side length over the hypotenuse length (opp/hyp)? |
| Sine |
| Skattered |
| Shortened |
| Sophomore |
| In trigonometry, what's the fancy name for the ratio of the opposite side length over the hypotenuse length (opp/hyp)? |
| Sine |
| Shortened |
| Sextant |
| Staggered |