PrettyAwesomeSmart PrettyAwesomeSmart

16-02-2017
Mathematics

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The interior angles formed by the sides of a quadrilateral have measures that sum to 360°.

What is the value of x?
Enter your answer in the box.

x = [__]

The interior angles formed by the sides of a quadrilateral have measures that sum to 360 What is the value of x Enter your answer in the box x class=

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nobillionaireNobley nobillionaireNobley

24-02-2017

2x + 2x + 124 + 124 = 360
4x + 248 = 360
2x = 360 - 248 = 112
x = 112/2 = 56

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Аноним Аноним

01-03-2017

the correct answer is 28

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