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Area of Non-Right Triangles

Area of Non-Right Triangles
Area of Non-Right Triangles
Area of Non-Right Triangles
Area of Non-Right Triangles
Area of Non-Right Triangles
Area of Non-Right Triangles
Area of Non-Right Triangles
Area of Non-Right Triangles
Product Description
This power point shows how to find the area of a non-right triangle without determining the altitude and instead using trig functions.

There is one example if given a side and two angles. The angles have minutes and need to be converted to decimals.

One example if given all 3 sides.

One example if given 2 sides and one angle.

There is also an example of determining the area of quadrilateral by splitting it up into 2 triangles and using the law of cosines in addition to the area formulas.

All steps and answers are given.
Total Pages
8 pages
Answer Key
Does not apply
Teaching Duration
N/A
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$1.75
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$1.75
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