SOLUTION: A rectangle's length is 10 cm greater than it width
a) Draw the rectangle and label it's dimensions
b) Write the expression to find it's perimeter
Algebra.Com
Question 937394: A rectangle's length is 10 cm greater than it width
a) Draw the rectangle and label it's dimensions
b) Write the expression to find it's perimeter
Answer by TimothyLamb(4379) (Show Source): You can put this solution on YOUR website!
L = w + 10
p = 2L + 2w
p = 2(w + 10) + 2w
p = 2w + 20 + 2w
p = 4w + 20
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