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What is the value of x? 100° 120° 130° 150°

What is the value of x? 100° 120° 130° 150°-example-1
User Millie
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The value of x = 130°
User Ndr
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it's 130° because all exterior angles have to add up to 360° and 140+56+34=230 and 360-230= 130°
User Himadri
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