1. Complete the following statements: (a) Two line segments are congruent if _____. (b) Among two congruent angles, one has a measure of 70°; the measure of the other angle is _____. (c) When we write ...

Students of Class 7 can also take help of other important resources for the preparation of CBSE Class 7 exam 2020-21. Mayank Uttam is an Education Industry Professional with 8+ years of experience in ...

The old Class 7 textbook did not contain any reference to ancient Indian mathematicians. NCERT has been bringing out new ...

NCERT aims to provide accurate historical context in math education, moving away from colonial perspectives in line with NEP ...