Question

Find the area of a 60 TV that has a 16:9 aspect ratio. (Round to the nearest 100th)

a) 1860 square inches
b) 2700 square inches
c) 3300 square inches
d) 3720 square inches

Answer 1

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.