WorksheetsLaws of Sines and Cosines
Total questions: 11
Worksheet time: 57mins
Which Law would you use to find side length BC?
Law of Sines
Law of Cosines
Law of the Jungle
SOHCAHTOA
Which Law would you use to solve for Angle B?
SOHCAHTOA
Law of Cosines
Laws of the Masked Singer
Law of Sines
Which Law would you use to solve for side AC?
Law of Sines
Law of Cosines
Newton's Laws
SOHCAHTOA
What is the distance across the river? The two sides are 4.15 miles and 5.33 miles. The included angle measure is 37 degrees.
2.9 miles
3.2 miles
3.6 miles
3.9 miles
Use the Law of Cosines to find the measure of angle x. The side lengths shown are 25, 32 and 37. <x is opposite the 25 length side.
38.5o
41.7o
45.1o
51.3o
What is the length of side x? x is opposite a 28 degree angle. 14 cm is the side length given.
6.57 cm
7.05 cm
7.44 cm
8.33 cm
7.4
8.2
8.8
9.5
34.5
36.1
38.7
40.4
