Let me analyze the image and extract the mathematical problems for solving. One moment, please!The image contains problems based on trigonometric functions, including finding missing angles and sides in right triangles using sine, cosine, and tangent. Below is the breakdown of the tasks:

1. Tasks on Finding the Angle (θ):

You are asked to use trigonometric functions to find the value of the angle $\theta$, rounding to the nearest degree. Examples include:

• $\cos \theta = \frac{4}{5}$
• $\sin \theta = \frac{3}{7}$
• $\tan \theta = \frac{20}{17}$

2. Tasks on Finding Missing Side Lengths:

You are asked to use trigonometric functions to find the missing side length, rounding to the nearest hundredth. Examples include:

• $\triangle$ with known sides like 39 and 26.
• $\triangle$ with hypotenuse and one leg given (e.g., 34 and 27).

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