Question

How many sides does a polygon have if the sum of its angle measures is 2700?

Answer 1

Use the interior angle formula.

Answer 2

gr8 like this only.......kp it up

Answer 3

\[2700 = \frac{(n-2)\times 180}{n}\]Solve for n.

Answer 4

ok thank you so much!!!!

Answer 5

You welcome. please hit good answer.

Answer 6

ok

Answer 7

ty.

Answer 8

no problem

Answer 9

^_^

Answer 10

:)

Answer 11

why do you have an n in the denominator of your formula?

Answer 12

i have 15n over 15n-30 which = 1. whats the next step?

Answer 13

solve \[2700 = (n-2)\times 180\]

for n

Answer 14

ok thank you.

Answer 15

i got n=17

Answer 16

which means it has 17 sides right?

Answer 17

yes

Answer 18

thank you very much. that was easier for me

Answer 19

good