12, 18 , 24, 30, 36, 42….
Answer:
45
Step-by-step explanation:
Hey there could you please show an image of said graphs!
Answer:
34.29 Inch.
Step-by-step explanation:
The Aspect Ratio of a screen is the ratio of the Width to the Height of the screen.
We are told that the TV screen has an aspect ratio of 21:9
Therefore:

The height of the TV will be approximately 34.29 Inch.