Answer :
Final answer:
The length of the 36-inch TV screen with an aspect ratio of 4:3 is 48 inches, and the height is 36 inches.
Explanation:
The aspect ratio of a TV screen is the ratio of its length to its height. In this case, the aspect ratio is 4:3. To find the length and height of the screen, we can set up the following equation:
L/36 = 4/3
To solve for L, we cross-multiply and get L = (36 * 4) / 3 = 48 inches. Similarly, to find the height, we solve for H:
H/36 = 3/3
H = (36 * 3) / 3 = 36 inches.
Therefore, the length of the screen is 48 inches and the height is 36 inches.
Learn more about TV screen aspect ratio here:
https://brainly.com/question/17553807
