Respuesta :

(n-2)(180)
6-2(180)
4(180)
= 720

160+75+132+113+108+x = 720

160+75+132+113+108=588

720-588 = 132

x = 132°

the total of the internal angles of any simple hexagon is 720

160+75+132+113+108=588

720-588=132

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