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Angle at centre is twice the angle at the circumference

Author:NABILAH FARHANA BINTI YAHYA, Yoong Kheong, Ssennyomo

Topic:Circle

Angle at centre is twice the angle at the circumference.

Adjust the point A to get the angle at the centre O = 60 and observe the angle at the circumference. What is the angle at the circumference?

Select all that apply

A
B
C

Check my answer (3)

What is the relationship between the angle at the circumference and angle at the centre O?

Select all that apply

A
The angle at the circumference is SAME as the angle at the centre O.
B
The angle at the centre O is TWICE as the angle at the circumference
C
The angle at the circumference is TWICE at the angle at the centre O.

Check my answer (3)

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