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Mnenie [13.5K]
2 years ago
8

What are the demensions of a rectangle if the perimiter is 20 and the area is 24

Mathematics
1 answer:
Advocard [28]2 years ago
3 0

Answer:

I simply listed the factors of 24, and tested which ones worked in this equation: P = 2a + 2b.

So the factors listed were:

24 x 1

12 x 2

8 x 3

6 x 4

After testing each one of these, 6 and 4 had worked for me.

P = 2(6) + 2(4)

P = 12 + 8

P = 20

Therefore, the dimensions of this rectangle are 6 and 4.

Step-by-step explanation:

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8 0
3 years ago
The length of a rectangle is 6 feet more than three times the width of the
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Answer:

<h2>width = 6 feet</h2>

Step-by-step explanation:

let l be the length of the rectangle

let w be the width of the rectangle

The statement

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From the question

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Substitute the value into the above formula and solve for the width

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Hope this helps you

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