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Find the value of x plz help

Find the value of x plz help-example-1
User Metheny
by
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1 Answer

22 votes
22 votes

Answer:

x ≈ 7.2

Explanation:

Based o. The secant-tangent theorem, we would have the following:

x² = (9 + 4) * 4

x² = 13 * 4

x² = 52

x = √52

x ≈ 7.2

User Tanuj Mathur
by
3.1k points