#### Question

In a circle with centre P, chord AB is drawn of length 13 cm, seg PQ ⊥ chord AB, then find l(QB).

#### Solution

P is the centre of the circle.

AB = 13 cm

seg PQ ⊥ chord AB

Perpendicular drawn from the centre of the circle to the chord bisects the chord.

So, the length of QB = `1/21`

Is there an error in this question or solution?

Solution In a Circle with Centre P, Chord Ab is Drawn of Length 13 Cm, Seg Pq ⊥ Chord Ab, Then Find L(Qb). Concept: Properties of Chord of a Circle.