Class 9 exercise 9.5 NBF Maths Ex 9.5 Q 4-10 national book foundation maths | Concept about polygon

Описание к видео Class 9 exercise 9.5 NBF Maths Ex 9.5 Q 4-10 national book foundation maths | Concept about polygon

Class 9 exercise 9.5 NBF Maths Ex 9.5 national book foundation maths | Concept about polygon
Sum of exterior angles of a polygon
Sum of interior Angles of a polygon
Sum of interior Angle and adjacent exterior angle is equal to 180
3 sided polygon called
4 sided polygon called
5 sided polygon called
6 sided polygon called
7 sided polygon called
8 sided polygon called
9 sided polygon called
10 sided polygon called decagon
11 sided polygon called hendecagon
12 sided polygon called dodecagon
13 sided polygon called tridecagon
14 sided polygon called tetradecagon
15 sided polygon called pentadecagon
#GeometryBasics​
#PolygonConcept​
#MathForBeginners​
#GeometryTutorial​
#LearnPolygons​
#MathMadeEasy​
#MathConcepts​
#BasicGeometry​
#MathConcepts​

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