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Mathematics 8 Online
OpenStudy (anonymous):

Using the figure below, what is the value of x?

OpenStudy (anonymous):

OpenStudy (anonymous):

A. 5 B. 7 C. 21 D. 35

OpenStudy (anonymous):

7

OpenStudy (anonymous):

opposite angles are congruent. 7x-35=2x

OpenStudy (anonymous):

b is correct = vertices are equal

OpenStudy (anonymous):

2x = 7x -35 -5x = -35 x = 7

OpenStudy (anonymous):

Thanks everyone! :)

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