Trigonometric Ratios
Missing Sides
Missing Angles
Word Problems
Solving triangles
100
Find sin A. Express ratio as a fraction in simplest form.
sin A = 5/13
100
Find the value of x. Round answer to the nearest tenth.
x approx22.1
100
Find the value of / J. Round to the nearest degree.
/ J approx 81 o
100
*****DAILY DOUBLE*****
A rhombus has diagonals of length 9 and 15. Find the angles of the Rhombus to the nearest degree
118o, 62o, 118o, 62o
100
Missing angle: 31o
Missing sides: 5.8 in, 3 in
200
Find tan J. Express ratio as a fraction in simplest form.
tan J = 3/4
200
Find the value of x to the nearest tenth. 
x approx17.7
200
Find the Value of / T. Round to the nearest degree.
/ T approx 61 o
200
A rhombus has diagonals of length 8 and 14. Find the angles of the Rhombus to the nearest degree.
60o, 120o, 60o, 120o
200
Solve the triangle:
Missing angle: 33o
Missing sides: 9.8 units,15.1 units
300
Find cos F. Express ratio as a fraction in simplest form.
cos F = 12/13
300
Find the value of x.
x approx69.8
300
x approx 98 o
300
A fire is sighted by a ranger in a fire tower 60 meters above the ground. If the angle of depression is 18˚, how far from the base of the tower is the fire? Round answer to the nearest tenth.
x approx 184.7 m
300
Solve the triangle.
Missing angle: 72o
Missing sides: 3.9 cm, 12.6 cm
400
Find sin R. Express ratio as a fraction in simplest form.
sin R = (3sqrt35)/34
400
Find the value of x. Round to the nearest tenth.
x approx3.8
400
x approx 112
400
A fire is sighted by a ranger in a fire tower 100 meters above the ground. If the angle of depression is 24˚, how far from the base of the tower is the fire?
x approx 101.4 m
400
Solve the triangle.
Missing angles: 32o , 58o
Missing side: 30.6 units
500
Find tan T. Express ratio as a fraction in simplest form.
tan T = (7sqrt11)/55
500
Find the value of x. 
x approx 9.3
500
Find the measure of angle T. Round to nearest degree.
/ T approx 22 o
500
Annabelle and Rich are setting up decorations for their school dance. Rich is standing 5 feet directly in front of Annabelle under a disco ball. If the angle of elevation from Annabelle to the ball is 40° and Rich to the ball is 50°, how high is the disco ball?
x approx 14.2 ft
500
Solve the triangle.
Missing angles: 48o, 84o
Missing sides: 2.6 ft, 2.6 ft