Law of Sines
Law of Cosines
Mixed
100
Solve for x using the law of sines.
x = 16.9 cm
100
Solve for x using the law of cosines.
x = 341 cm
100
c = ?
c = 11.8
200
Solve for w using the law of sines.
w = 34.9 cm
200
Solve for w using the law of cosines.
w = 32.3 cm
200
B = ?
B =49.6 degrees
300
Solve for y using the law of sines.
y = 30 cm
300
Solve for y using the law of cosines.
y = 47.2 cm
300
Find side c of triangle ABC if A=54, B=72, a=33
Round to the nearest whole number
What is 33
400
Solve for a using the law of sines.
A = 63.1 degrees.
400
Solve for c using the law of cosines.
c = 84.9 degrees
400
B=95, C=34, a=88, b = ?
Round to the nearest tenth.
b = 112.8
500
Find side b of triangle ABC if B=80, C=73, & a=17
Round to the nearest tenth
What is 36.9
500
Find A if B=55, a=22, c=34
Round to the nearest whole number.
What is 40 degrees
500
Find X if x=55, y=44, z=40
Round to the nearest whole number
What is 82