The Laws of Sines and Cosines

Napsal uživatel vladimir.arzt dne Pá, 04/12/2024 - 16:22.

Project ID:

7200000037

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Podoblast:

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Question:

Jsou dány hodnoty některých parametrů obecného trojúhelnika

A B C

(viz obrázek). Spárujte hodnoty parametrů s hledanou velikostí strany/úhlu zaokrouhlenou na dvě desetinná místa (K výpočtům použijte kalkulačku).

Unfolding Image:

Questions Title:

Množina parametrů

Answers Title:

Velikost hledané strany/úhlu

Question 1:

b = 5, c = 2, β = 51^{\circ}

γ = ?

Answer 1:

18, 11^{\circ}

Question 2:

b = 3, c = 7, γ = 80^{\circ}

β = ?

Answer 2:

24, 96^{\circ}

Question 3:

a = 5, b = 7, β = 40^{\circ}

α = ?

Answer 3:

27, 33^{\circ}

Question 4:

α = 50^{\circ}, a = 4, γ = 40^{\circ}

c = ?

Answer 4:

3, 36

Question 5:

b = 4, α = 30^{\circ}, β = 60^{\circ}

a = ?

Answer 5:

2, 31

Question 6:

a = 7, b = 5, γ = 60^{\circ}

c = ?

Answer 6:

6, 24

Question 7:

b = 11, c = 7, α = 45^{\circ}

a = ?

Answer 7:

7, 82

Question 8:

a = 8, c = 10, β = 30^{\circ}

b = ?

Answer 8:

5, 04

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