SOLUTION: Hi there,
My question is;
The length of a rectangle is 9cm and its Perimeter is 30cm. What is the area of a rectangle?
I have tried solving the question by trying to figure out
Algebra.Com
Question 836045: Hi there,
My question is;
The length of a rectangle is 9cm and its Perimeter is 30cm. What is the area of a rectangle?
I have tried solving the question by trying to figure out the height so I could times the length by height but I dont know how to find the hieght of a Rectangle.
Thanks
Answer by josgarithmetic(39620) (Show Source): You can put this solution on YOUR website!
h for "height"
What to do?
, simple substitution.
Solve for h.
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