<em>The length of the square that has the same perimeter as the rectangle is of length 6cm and area of 48cm² is 7cm</em>
<h2>
Explanation:</h2>
Let's call:

From the question, we know that:
- <em>A rectangle and a square have the same perimeter.</em>
So:

Moreover:
- <em>The rectangle is of length 6cm and has an area of 48cm²</em>
Accordingly:

Also:

From the statement of perimeters:

Finally, <em>the length of the square that has the same perimeter as the rectangle is of length 6cm and area of 48cm² is 7cm</em>
<h2>Learn more:</h2>
Perimeter: brainly.com/question/9969486
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Answer:
yes!! it is a solution
Step-by-step explanation:
plug 3 in for x and 10 in for y
10= 3+7 true
10= 6+4 true
Answer:
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