The screen of a 55-inch TV (monitor) is about 12 1.76 cm long and 68.49 cm wide. LCD TVs are basically screens with the aspect ratio of 16:9. 55-inch TV is a relatively large size, because the screen is larger, the picture is more intuitive, and the viewing effect is more realistic, but the space must be large to avoid oppression.

Extended data:

When the screen ratio is 16: 9, the length and width values of TVs with different sizes are:

The 32-inch TV is 70.84 cm long and 39.85 cm wide.

A 40-inch TV is 88.55cm long and 49.5438+0cm wide.

55-inch TV ≈ 12 1.76 cm long ≈68.49 cm wide;

A 65-inch TV ≈ 143.90 cm long ≈80.94 cm wide;

70-inch TV ≈ 154.96 cm long ≈87. 17 cm wide;

75-inch TV ≈ 166.03 cm long ≈93.38 cm wide;

100 inch TV ≈22 1.37 cm long ≈ 124.52 cm wide.