Question

GEOMETRY POLYGONS HELP
(WILL REWARD MEDAL FOR BEST ANSWER)

Answer 1

@shamil98 help please

Answer 2

I've already told you how to get to the answer.

Answer 3

It has 9 sides.
Use the formula
(n-2) x 180
What do you get?

Answer 4

This one has multiplication involved

Answer 5

and 1260

Answer 6

Good, now add all the angles up and set it equal to 1260.

Answer 7

\[6x - 1 + 7x + 6 + 5x + 5 + 6x + 14+7x+9 + 7x -35 + 8x -15 + 4x +12 + 5x=1260\]

Answer 8

=1260

Answer 9

is this question from your finals or any exam?

Answer 10

You need to find what x is , then evaluate the equation for angle E.

Answer 11

so add like terms?

Answer 12

Yes, solve for x.

Answer 13

6x -1 + 7x + 6 + 5x + 5 + 6x + 14 + 7x + 9 + 7x - 35 + 8x - 15 + + 4x - 12 + 5x = 1260
solve for x.

Answer 14

how would I approach this?

Answer 15

4x + 12*

Answer 16

it's algebra -.-

Answer 17

add all the constants together and all the x's what do you get

Answer 18

55x

Answer 19

the entire thing write the entire simplifed form..

Answer 20

55x+-29=1260

Answer 21

no.

Answer 22

55x - 5 = 1260
solve for x now.

Answer 23

22.81=x

Answer 24

No...

Answer 25

55x - 5 = 1260
55x = 1265
x = 23

angle e = 7x + 9

do the rest, that's as far as i will help you.