When a shape is enlarged, the image is similar to the original shape. It is the same shape but a different size. These two shapes are similar as they are both rectangles but one is an enlargement of ...

Trigonometry close trigonometryThe study of sides and angles in triangles. can be used to find a missing angle in a right-angled triangle when two sides are known. An understanding of the three ...

CBSE Class 10 Triangles Notes: Class 10 Chapter 6 Triangles revision notes have been provided to you in this article. These short notes on quadratic equations will further add to your knowledge ...