Final answer:
To find the area of a TV with a 16:9 aspect ratio, we can use the formula for the area of a rectangle.
Step-by-step explanation:
To find the area of a TV with a 16:9 aspect ratio, we can use the formula for the area of a rectangle. The aspect ratio of 16:9 means that the width is 16 units and the height is 9 units. Let's assume the width of the TV is 60 inches. To find the height, we can set up the following proportion:
16 units / 9 units = 60 inches / x inches, where x is the height of the TV. Cross-multiplying, we get:
16x = 9 * 60. Solving for x, we get x = 540 / 16 = 33.75 inches.
Now, we can find the area of the TV by multiplying its width and height:
Area = 60 inches * 33.75 inches = 2025 square inches.