HARD
7th CBSE
IMPORTANT
Earn 100

Measures (in degrees) of two supplementary angles are consecutive odd integers. Find the angles.

Chapter-Wise 3D Mathematics Videos from NCERT NCERT Exemplar Mathematics - Class 7

Converse of Alternate Interior Angles
03 min 41 sec

Converse of Alternate Interior Angles

In this video, learn about the converse of alternate interior angles theorem and how we can prove it with examples. Watch the video to familiarise yourself w...
Angles Made by Transversal of Parallel Lines
04 min 51 sec

Angles Made by Transversal of Parallel Lines

If we draw two parallel lines and then draw a line transversal through them, we will get different angles. Learn about these angles formed by the transversal...
What Are Alternate Interior Angles?
02 min 14 sec

What Are Alternate Interior Angles?

Alternate interior angles are a pair of angles on the inner side of each of those two lines but on opposite sides of the transversal. Learn more from the video!