Question Answers

Sahay Sir > Question Answers > NCERT Class 10 > Maths > Chapter 10 - Circles > 10. In Fig. 9.19, the common tangent, AB and CD to two circles with centres O and O’ intersect at E. Prove that the points O, E, O’ are collinear.

10. In Fig. 9.19, the common tangent, AB and CD to two circles with centres O and O’ intersect at E. Prove that the points O, E, O’ are collinear.

-e 10. In Fig. 9.19 AB and CD to two circles with centres O and O' intersect at E. Prove that the points O O' are collinear. the common tangent