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Help how do you do this help fast please
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Help how do you do this help fast please

Help how do you do this help fast please-example-1
User Chris Warrick
by
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1 Answer

6 votes

Answer:

x= 50°

Hope it helps!

Explanation:

The sum of the exterior angles of a polygon is always 360°

So, x+40+x+20+2x+2x = 360

6x + 60= 360

6x = 360-60 = 300

6x= 300

x= 300/6

= 50

User LuizMello
by
5.8k points
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