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maw [93]
2 years ago
8

Solve for indicated side. Round to the nearest hundredth. Z=

Mathematics
1 answer:
Diano4ka-milaya [45]2 years ago
6 0

Answer:

z ≈ 145.62

Step-by-step explanation:

using the sine ratio in the right triangle

sin18° = \frac{opposite}{hypotenuse} = \frac{45}{z} ( multiply both sides by z )

z × sin18° = 45 ( divide both sides by sin18° )

z = \frac{45}{sin18} ≈ 145.62 ( to the nearest hundredth )

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