Question

Find the value of n

Answer 1

total sum of interior angles=(x-2)*180 where x is the no.of sides

Answer 2

so here sum =(6-2)180=4*180=720

Answer 3

Ok, so 6 sides, so 6-2=4
4 x 180=720

Answer 4

ya so 488+n+(n+6)=720

Answer 5

Thank you, i wasn't exactly sure about the formula for interior angles before but i get it, thank you!

Answer 6

2n+6=720-488=232 --->2n=226,n=113

Answer 7

you are welcome @SunshineGirl :D

Answer 8

Wait, Im sorry but im a little bit confused about the last part. after you do (x-2) 180, how do you get to the final answer?

Answer 9

@SunshineGirl i will tell u

Answer 10

sum of all angles =720

Answer 11

140+151+62+135+(n+6)+n=720

Answer 12

which is 488+(n+6)+n=720

Answer 13

2n+6=720-488

Answer 14

2n=720-488-6=226 ---->n=226/2=113

Answer 15

hope its clear now