The length and width of a rectangle are d cm and (d - 8) cm respectively. What is the perimeter of the rectangle?

The length and width of a rectangle are d cm and (d - 8) cm respective

1.	The length and width of a rectangle are d cm and (d - 8) cm respectively. What is the perimeter of the rectangle?
A.	4d - 16 cm
B.	2d - 8 cm
C.	2d + 8 cm
D.	8d - 18 cm
Answer» B. 2d - 8 cm

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The length and width of a rectangle are d cm and (d - 8) cm respectively. What is the perimeter of the rectangle?

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