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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Calculate the opposite side if the hypotenuse is 20 cm and θ = 30°.
💡 Hint: Use the sine formula.
Question 2
Easy
If the adjacent side is 4 cm and θ = 60°, what is the hypotenuse?
💡 Hint: Consider the cosine function.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the sine of 30 degrees?
- 0
- 0.5
- 1
💡 Hint: It's the ratio of the opposite side to hypotenuse.
Question 2
If the adjacent side is 7 cm and angle θ = 45°, what is the hypotenuse?
💡 Hint: Use the cosine function.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A ladder reaches 15 meters at an angle of 75º from the ground. How high does the ladder reach on the wall?
💡 Hint: Use the sine function.
Question 2
From a point on the ground, the angle to the top of a 20 m tower is 60°. What is the distance from the point to the base of the tower?
💡 Hint: Use the tangent ratio.
Challenge and get performance evaluation