Circle theorems (OCR GCSE Maths): Quizzes
📚Quizzes
Practise the questions
12 questions from this quiz
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Practise the questions
12 questions from this quiz
What is the relationship between the diameter and radius of a circle?
What is the relationship between the diameter and radius of a circle?
Diameter is twice the radius
At how many points does a tangent touch a circle?
At how many points does a tangent touch a circle?
Exactly one point
If the angle at the circumference is , what is the angle at the centre from the same arc?
If the angle at the circumference is , what is the angle at the centre from the same arc?
What is the angle at the circumference in a semi-circle?
What is the angle at the circumference in a semi-circle?
Two angles subtended by the same chord in the same segment are:
Two angles subtended by the same chord in the same segment are:
Equal
In a cyclic quadrilateral, opposite angles add up to:
In a cyclic quadrilateral, opposite angles add up to:
What angle is formed between a tangent and radius at the point of contact?
What angle is formed between a tangent and radius at the point of contact?
The angle between a tangent and chord equals the angle in which segment?
The angle between a tangent and chord equals the angle in which segment?
The alternate segment
Two tangents drawn from an external point to a circle are:
Two tangents drawn from an external point to a circle are:
Equal in length
If the angle at the circumference is , what is the angle at the centre?
If the angle at the circumference is , what is the angle at the centre?
What is the sum of all interior angles in a cyclic quadrilateral?
What is the sum of all interior angles in a cyclic quadrilateral?
In a triangle where one side is the diameter, what can we say about the opposite angle?
In a triangle where one side is the diameter, what can we say about the opposite angle?
It is