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Vanyuwa [196]
4 years ago
14

Solve for x. Assume that lines which appear tangent are tangent.

Mathematics
1 answer:
JulijaS [17]4 years ago
8 0
9(9+11)=10(10+x)
9(20)=100+10x
180=100+10x
80=10x
x=8
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