Here are the approximate ratios for angle measures 55°, 65°, and 75°. 55
65°
75°
0.57
0.42
0.26
Angle
adjacent leg length
hypotenuse length
opposite leg length
hypotenuse length
opposite leg length
adjacent leg length
0.82
0.91
0.97
1.43
2.14
3.73
Use the table to approximate m_L in the triangle below.