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Find the value of x in the figure

Find the value of x in the figure-example-1

1 Answer

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the sum of all the angles in a hexagon is 720°, so:

(4x-5)+117+(3x-3)+(3x+6)+118+(4x-3)=720

4x+3x+3x+4x= 720+5-117+3-6-118+3

14x=490

x= 490/14

x= 35

User Aaron Adams
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