Question

in figure,cp and cq are tangents to a circle with centre o. arb is another tangent touching the circle at r. if cp=11cm,bc=7cm,then find the lenght of br

Answer 1

cq=cp(tangents)
cp=cq=11
bc+bq=11
bq=4
so, br=4

Answer 2

Step-by-step explanation:

4cm the answers is 4cm correct