Solving Oblique Triangles

Find AB

• 10

• 8

• 6.1

• 4.9

What would you use to solve this triangle?

• Law of Sines

• Law of Cosines

What would you use to solve this triangle?

• Law of Sines

• Law of Cosines

What is the correct set up to find side p?

• 40

• 70

• 180

• 90

Find the value of x. Type only the number for your answer.

Mathematical Equivalence

ON

Find the area of the given triangle to the nearest tenth.

• 291.1 sq. units

• 292.1 sq. units

• 293.1 sq. units

• 294.1 sq. units

Which equation shows how you would use the law of sines to find side c?

Solve for x.

• 24.3

• 155.7

• 24.3 and 155.7

• not possible.

Which law would you use?

• Law of Sines

• Law of Cosines