# Law of Sines, Law of Cosines, Area of Nonright Triangles (WS)

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This is 5 worksheets using the law of sines, the law of cosines, and area of nonright triangles using sine.

1 - Solving triangles with the law of sines. Three questions solving the triangle and one question determining the distance between airplanes.

1 - Solving triangles using the law of cosines. Three questions solving the triangles and one question determining the distance between spokes on a bicycle.

1 - A question using the law of cosines about fencing in a plot of land. Determine the perimeter (will need the law of cosines) and cost. There are 2 options for cost of products and an addition of adding in gates. (5 questions on this one piece of land)

1 - Determining the area of nonright triangles using sine. Three questions are determining the areas and two questions are determining the area for carpet or painting a wall (and cost).

1 - Determining the area of a quadrilateral using the triangle formulas. This also has 2 review questions of writing equations.
Total Pages
10 pages
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