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Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the angle subtended by a diameter?
💡 Hint: Think about what kind of triangle this forms.
Question 2
Easy
If I have an angle of 40° at the circumference, what is the angle at the center?
💡 Hint: Remember the relationship between center and circumference angles.
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 angle subtended by a diameter?
- 45°
- 90°
- 60°
💡 Hint: Remember the triangle properties associated with diameters.
Question 2
Two angles subtended by the same arc are equal.
- True
- False
💡 Hint: Recall the rules about segments in circles.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
In a circle with a radius of 12 cm, a chord is drawn measuring 10 cm. Calculate how far the center is from the chord.
💡 Hint: Use the right triangle rule to find the distance.
Question 2
Prove that if two tangents are drawn from a point outside a circle to the points of tangency, these tangents are equal in length.
💡 Hint: Identify the congruent triangles formed.
Challenge and get performance evaluation