Prove of Theorem 10.1 chapter-circle Math Ncert
Theorem 10.1 (Easy prove) *The tangent at any point of circle is perpendicular to the radius through the point of contact.
Posts
Prove of Theorem 10.2 ch-circle Math Ncert
Theroem 10.2 The lengths of tangents drwan from a external point to a circle are equal.
Prove of Theorem 6.3 Similarity of triangles ch-6 MATH NCERT
Similarity of Triangle ( Theorem 6.3) Page 1 Page 2
Prove of B.P.T (Basic proportional Theorem) Thales theorem class 10
Basic poportional Therom ( B.P.T)