123k views
15 votes
Please help show work I beg

A 5
B 17
C 34
D 3

Please help show work I beg A 5 B 17 C 34 D 3-example-1

1 Answer

9 votes
Answer: 5

Because the two angles are congruent, these sides are congruent, so:

5x-8=2x+7
3x=15
x=5
User Gomons
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