# Geometry Assignment - Trigonometric Concepts Using Triangles

### Assignment Instructions

Hand-write your responses to the following problems on blank paper. Show all your work.

1. Use trigonometric ratios to find values for x and y:

2. Find the value of y:

3. The perimeter of this triangle is 68. Find the value of n:

4. Your friend is on a trip to Europe and she buys a triangular jewelry plate for you. She only tells you that one side is 15 inches long. The angle opposite that side is 30°. One of the other angles is 51°. You want to know how much jewelry you can fit in it. Find the area of the jewelry plate.

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