2 answers
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The perimeter of a rectangle is calculated by adding all the sides. In this case, since the rectangle has a width of 10 inches and a length of 13 inches, the perimeter would be:
Perimeter = 2*(width + length)
Perimeter = 2*(10 inches + 13 inches)
Perimeter = 2*(23 inches)
Perimeter = 46 inches
So, the correct answer is 46 inches.