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Find X segment of circles

Find X segment of circles-example-1
User Shatina
by
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1 Answer

5 votes

Answer:

x = 88/45

Explanation:

square of tangent segment = produce of entire secant and segment of secant outside circle

(GH)² = GS × GW

(13)² = 9(5x + 9)

169 = 45x + 81

45x = 88

x = 88/45

User JGeerWM
by
4.3k points