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What is the area of a square television screen with 16-inch side ?
A 32 square inches
C 160 square inches
D 256 square inches


Sagot :

The area of a square television screen with 16-inch side is D 256 square inches. The area of the square is: A = s^2, where A is the area of the square and s is its side. If we know that the side is 16-inch (s = 16 inches), we need to substitute it in the formula for the area: A = (16 inches)^2 = 256 square inches.