Law of Sines/Cosines Mixed Practice

Find: a

β = 70°

c = 11

α = 40°

• 11

• 7.5

• 70

• 8

4. Name the smallest angle in this triangle.

• ∠A

• ∠B

• ∠C

Find alpha

• 53.6

• 13.3

• 113.1

• 78.2

How Many Triangles would be possible?

• 2

• 1

• 0

• INFINITE

8.Solve for x

• 3.85

• 4.25

• 3.35

• 5.65

Solve for a.

• 28

• 56

• 22

• 45

10.Solve for Beta

• 45.2

• 26.3

• 36.3

• 56.2

Find the length of side AC.

• 12

• 10

• 23

• 14

Which Law would you use to solve for Angle B?

• Law of the Jungle

• Law of Cosines

• Law of the Gravity

• Law of Sines

Find the length of side AB.

• 10

• 8

• 6.1

• 4.9