PLS ANSWER THIS PLS PLS

Mathematics

2 answers:

jeka57 [31]3 years ago

7 0

Answer:

the picture can't clean. so I can't solve the problem

zhannawk [14.2K]3 years ago

3 0

Answer:

I will go with (C)

Step-by-step explanation:

So the interior angle of a 9 -sided polygon is 140 °. We can see that x and one interior angle lie on the same side of a straight line, so their sum must be 180 °. So x = 180 ° − 140 °, or x = 40 °. The correct answer is 40 °. Hope this helps!

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