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How do you solve these type of problems ?

How do you solve these type of problems ?-example-1

1 Answer

7 votes

Answer:

x = 15

Explanation:

This involves the Secant and Segments Theorem.

8(19 + 8) = 9(9 + x)

216 = 81 + 9x

9x = 135

x = 15

User Simon Mathewson
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