SOLUTION: what formula to use when the question states
"For a rectangle where the Perimeter=43cm and the Width=3.4cm, find the length"
also
"Find the Area formula to find the missing
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Question 73643: what formula to use when the question states
"For a rectangle where the Perimeter=43cm and the Width=3.4cm, find the length"
also
"Find the Area formula to find the missing dimension of the following rectangle"
A=96m2, l=7.2m, w=?
Answer by tazoftroy(22) (Show Source): You can put this solution on YOUR website!
The formula to find the length is
So, plug in the value of W to get
The equation for the second one is simply the length multiplied by the width.
So or
So, or
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