Question 17
Circle TheoremsThe angle subtended by a diameter at the circumference of a circle is
- A.180°
- B.90°
- C.60°
- D.120°
Show the answer and explanation
Answer: B (90°)
Explanation
The angle in a semicircle is a right angle, 90°.
The angle subtended by a diameter at the circumference of a circle is
Answer: B (90°)
The angle in a semicircle is a right angle, 90°.