Mathematics
A chord of length 70 cm is drawn in a circle of radius 37 cm. The distance of the chord from the centre of the circle is :
20 cm
15 cm
14 cm
12 cm
Related Questions
In the figure, O is the centre of the circle and AC = BC = 3.5 cm. ∠ACO will be :
60°
80°
90°
100°
In the figure, O is the centre of the circle and OP = OQ and CD = 6 cm. The length of AB is :
6 cm
12 cm
3 cm
5 cm
Assertion (A): In the figure, AB and AC are equal chords of a circle with centre O. If OD = 4 cm, then OE is also 4 cm.
Reason (R): Equal chords of a circle are equidistant from the centre.
A is true, R is false
A is false, R is true
Both A and R are true
Both A and R are false
