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The face of a portable digital device is a rectangle measuring 4.80 inches by 2.24 inches. What is the area of the device's face?

A) 10.752 square inches
B) 9.504 square inches
C) 7.456 square inches
D) 12.288 square inches

1 Answer

5 votes

Final answer:

To calculate the area of the rectangle, multiply the length (4.80 inches) by the width (2.24 inches) to get 10.752 square inches, which is option A.

Step-by-step explanation:

The area of a rectangle is calculated by multiplying its length by its width. Here, the length is 4.80 inches and the width is 2.24 inches. Using these measurements, we find the area by carrying out the multiplication:

Area = length × width = 4.80 inches × 2.24 inches = 10.752 square inches.

Therefore, the correct answer is A) 10.752 square inches.