Geometry – 8.6 The Law of Sines and Law of Cosines The Law of Sines can be used to find _______________________________ and ____________________________ for any triangle. Example 1: Law of Sines (AAS) Find x. Round to the nearest tenth. 1) 2)
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Geometry – 8.6 The Law of Sines and Law of Cosines
The Law of Sines can be used to find _______________________________ and
____________________________ for any triangle.
Example 1: Law of Sines (AAS)
Find x. Round to the nearest tenth.
1)
2)
Geometry – 8.6 The Law of Sines and Law of Cosines
Example 2: Law of Sines (ASA)
Find x. Round to the nearest tenth.
3)
4)
Geometry – 8.6 The Law of Sines and Law of Cosines
The Law of Cosines can be used to solve a triangle if you know the measures of
____________ sides and the _________________________________ angle (SAS)
Example 3: Law of Cosines (SAS)
Find x. Round to the nearest tenth.
5)
6)
Geometry – 8.6 The Law of Sines and Law of Cosines
Example 4: Law of Cosines (SSS)
Find x. Round to the nearest tenth.
7)
8)
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