The width of a rectangle is xcm and its length is [x+4]cm form an algebraic expression for its area
Mathematics
ScanSolve AI Answer
Answer
The area of the rectangle is x(x + 4) cm² or (x² + 4x) cm².
Supporting details:
The area of a rectangle is calculated by multiplying its length by its width.
Given:
Width = x cm
Length = (x + 4) cm
Area = Length × Width
Area = (x + 4) × x
Area = x² + 4x
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