Test
Trigonometry test
A 10th-grade trigonometry test focusing on SOHCAHTOA, inverse trigonometric functions, and their applications. Students practice solving for side lengths and angles using question types such as direct calculation and conceptual multiple-choice questions.
By Edform · Mathematics · Grade 10 · Published Oct 15, 2026 · New
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Questions
- In a right triangle, if the angle is 30° and the hypotenuse is 10 units, what is the length of the side opposite the angle?
- Which of the following expressions correctly use SOHCAHTOA to find the length of a side in a right triangle?
- The cosine of an angle in a right triangle is equal to the ratio of the adjacent side to the hypotenuse.
- What is the inverse trigonometric function used to find an angle when you know the opposite and adjacent sides?
- If tan θ = 3/4, what is θ (in degrees) rounded to the nearest whole number?
- Which trigonometric ratio would you use to find the hypotenuse if you know the adjacent side and the angle?
- Select all situations where you would use the sine function.
- If sin θ = 1, then θ must be 90° in a right triangle.
- What is the value of cos 0°?
- A ladder leans against a wall making a 60° angle with the ground. If the ladder is 8 feet long, how high up the wall does it reach? (Round to the nearest tenth)
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