Asked by Emmanuel

In a circle of radius 12cm a chord is drawn 3cm from the centre. Find the angle subtended at the centre
Answered by R_scott
draw the diagram

the distance (3 cm) divided by the radius (12 cm)
... is the cosine of half the subtended angle
Answered by Sonnen
Answer
Answered by Sonnen
Work
Answered by Moses
Find the angle subtended at the center of a circle of radius 6.2cm by an arc of length 18.5cm
There are no AI answers yet. The ability to request AI answers is coming soon!