If the length of the chord of a circle is equal to the diameter of the circle, then what is the measure of the angle subtended by the chord at a point on the circumference of the circle?
A. 45 degrees
B. 60 degrees
C. 90 degrees
D. 120 degrees
Answer:C
If the length of the chord of a circle is equal to the diameter of the circle, then what is the measure of the angle subtended by the chord at a point on the circumference of the circle?
A. 45 degrees B. 60 degrees C. 90 degrees D. 120 degrees