Important questions for class 7th 8th Welcome to Nand Kishore Classes To attend our Live Math Group / Individual class, please click at following link to fill the form. https://forms.gle/FFRPDgMmTHq87MYu7 We will contact you soon. Click at below links to download the PDFs containing YouTube Links 1. Basic Math http://nandkishoreclasses.com/basicma... 2. Shortcut Tricks & Reasoning http://nandkishoreclasses.com/shorttr... 3. Kids Activities http://nandkishoreclasses.com/kidsact... Thanks Nand Kishore CONCEPT USED- In a triangle, there are several important angles that are fundamental to its geometry. Here are the key angles you'll encounter in any triangle: 1. *Interior Angles:* These are the angles inside the triangle. The sum of the interior angles of any triangle is always \( 180 degree). 2. *Exterior Angles:* These are angles formed outside the triangle when one side is extended. Each exterior angle is supplementary to the adjacent interior angle (i.e., they add up to \(180 degree ). NOTE: If anyone of you are facing any problem regarding how to join our batches(which are designed ONLINE modes ) then feel free to contact us😊 AT:6283505240 -regards: Team NKC