Perimeter (P) = 2L + x
4900 = 2L + x ⇒ 4900 - x = 2L ⇒ = L
Area (A) = L · x
A = () (x)
=
the length of a rectangle is 3 inches more than its width if the perimeter is 42 inches find the dimensions of the rectangle
1 answer:
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Answer:
Step-by-step explanation:
<h2><u>Given Expression</u> :-</h2>- Using a²-b² = (a-b)(a+b), factor the expression
- Factor out 2a+3b from the expression