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Biblioteka

Lesson. 4 Law of Sines and Cosines

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Posljednje ažuriranje 4 months ago
12

Finding Sides and Angles of Non- Right Triangles using Law of Sines and Law of Cosines

Law of Sines

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1
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1
1
1
1

Law of Cosines

1
1
1
1
1
Pitanje 1
1.

Law of Sines WhiteBoard Notes / Example

Pitanje 2
2.

(Round to nearest tenth)

Pitanje 3
3.

(Round to nearest tenth)

Pitanje 4
4.

(Round to nearest tenth)

Pitanje 5
5.

m

Round to nearest tenth of a degree

Pitanje 6
6.

m

(Round to nearest tenth degree)

Pitanje 7
7.

On your whiteboard copy the problems from Mr Hayes screen-and solve. Post picture of your work

Pitanje 8
8.

Law of Cosines Whiteboard Notes and Example

Pitanje 9
9.

(Round to nearest tenth)

Pitanje 10
10.

miles

(Round to the nearest mile)

Pitanje 11
11.

Distance between the two transmitters = miles

(Round to the nearest mile)

Pitanje 12
12.

m

(Round to nearest tenth of a degree)