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lesya692 [45]
3 years ago
10

What is the value of x?enter your answer in the box​

Mathematics
1 answer:
olganol [36]3 years ago
8 0

Hey!

--------------------------------

Polygon: Heptagon

Vertices: 7

Sum of angles: 900°

--------------------------------

Solution:

158 + 120 + 139 + 121 + 125 + 126 = 789

900 - 789 = 111°

--------------------------------

Answer:

x = 111°

--------------------------------

Hope This Helped! Good Luck!

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