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use the law of sines to find the indicated side length in this triangle…

Question

use the law of sines to find the indicated side length in this triangle. round your answer to the nearest hundredth.

Explanation:

Step1: Find the third angle

The sum of angles in a triangle is \(180^{\circ}\). Let the unknown angle be \(A\), then \(A = 180^{\circ}-88^{\circ}-29^{\circ}=63^{\circ}\).

Step2: Apply the law of sines

The law of sines states \(\frac{a}{\sin A}=\frac{b}{\sin B}\). Let the side opposite \(88^{\circ}\) be \(x\), the side opposite \(29^{\circ}\) is \(16\). So \(\frac{x}{\sin88^{\circ}}=\frac{16}{\sin29^{\circ}}\).

Step3: Solve for \(x\)

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Answer:

\(32.98\)