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3 votes
Solve for x in the picture below

Solve for x in the picture below-example-1
User Neatnick
by
4.6k points

1 Answer

1 vote

Answer:

x=19

Explanation:

90+7x+3+128+5x+8+111+9x-19=(6-2)180 (angle sum of polygon)

x=19

User Lindhe
by
5.0k points