Law of Sines and Ambiguous Case

How many triangles can you make if A=53, b=6, and a=4?

• 0
• 1
• 2
• Infinitely many

How many triangles can you make if A=53, b=6, and a=5?

• 0
• 1
• 2
• Infinitely many

How many triangles can you make if A=53, b=6, and a=7?

• 0
• 1
• 2
• Infinitely many

What is the measure of angle A?

• 58 degrees
• 61 degrees
• 78 degrees
• 74 degrees

Find AB

• 10
• 8
• 6.1
• 4.9

Find BC

• A
• B
• C
• D

Based on the given information determine the number of unique triangles that may exist.

A= 70°, a=85, b=88

• 1 Triangle

• 2 Triangles

• No Triangle

• Cannot be determined with given information

Based on the given information determine the number of unique triangles that may exist.

A= 37°, a=8, b=14

• 2 Triangles

• No Triangle

• 1 Triangle

Based on the given information determine the number of unique triangles that may exist.

A = 45°, a = 83, b = 79

• 1 Triangle

• No Triangle

• 2 Triangles

How many triangles are there possible given:

A=70°, c=26, a=25

• 0 triangles

• 1 triangle

• 2 triangles