px
in
em
pt
Answer is Right!
Answer is Wrong!
The correct answer is A. px.
A pixel (short for picture element) is the smallest element of a digital image or video displayed on a computer monitor or television screen. Pixels are arranged in a two-dimensional grid, and each pixel has a specific color and brightness value. The number of pixels in an image or video determines its resolution.
The other options are not measurements in pixels.
- In is an imperial unit of length equal to 1/12 of a foot or 2.54 centimeters.
- Em is a relative unit of length in typography that is equal to the font size of the current font.
- Pt is a unit of length in typography that is equal to 1/72 of an inch.