Math Chapter Wise question with answer

Q01 There are 10 points in a plane, out of these 6 are collinear. If N is the number of triangles formed by joining the... English · EMRS PGT-2023 Q02 If the number of points on a circle is ‘n’ and the number of different triangles formed by joining these points is... English · NVS PGT 2022 Q03 There are 15 points in a plane such that no three of them are collinear. The number of triangles formed by joining... English · UP PGT-2016 (02-02-2019) Q04 Let Tn denote the number of triangles which can be formed joining the vertices of a regular polygon of n sides. If... English · PGT 2005 Q05 The straight line l1, l2, l3 are parallel and lie in the same plane. A total number of m points are taken on l1, n... English · Haryana PGT 2018 Q06 Given that, number of points on a circle is n. The number of triangles joining these points is 84, then n is equal... English · JDD-75-PGT TIER II-X-15 28.06.2015