Question: Using Trigonometry in Construction When building a geodesic dome, I needed to cut out about 15 isosceles triangles accurately. They were all the same and

Using Trigonometry in Construction When building a geodesic dome, I needed to cut out about 15 isosceles triangles accurately. They were all the same and had the following dimensions: AK = BK = 94.27 cm, while AB = 92.23 cm (see diagram on the left below). However, what I needed what as accurate measurement of ????????. Since I knew AK=BK then I knew ???????? had also the same measure. Exercise 1: Use the Law of the Cosines to fine the measure of ???????? to 3 decimal places.

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