3 years ago

Find the value of x:

Mathematics

1 answer:

Len [333]3 years ago

3 0

Answer:

x = 14

Step-by-step explanation:

It is a 6 sided shape so 6 -2 x 180 = 720 degrees sum of exterior angles

10 x + 6x+10 +9x+4 +7x+2 +12x-8 +8x-16 = 720

52 x - 8 = 720

52x = 728

x =14

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