A rectangle has an area of 12 square centimeters and a perimeter of 16 centimeters. Which of the following could be its dimensions?
For the rectangle
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Let the length of the rectangle be ( l ) and the width be ( w ). Given that the area of the rectangle is ( 12 ) square centimeters and the perimeter is ( 16 ) centimeters, we can set up the following equations:
[ l \times w = 12 ] [ 2l + 2w = 16 ]
We can solve these equations simultaneously to find the possible dimensions of the rectangle. One possible set of dimensions is ( l = 4 ) centimeters and ( w = 3 ) centimeters. Another possible set of dimensions is ( l = 6 ) centimeters and ( w = 2 ) centimeters.
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When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
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- A parallelogram has sides with lengths of #9 # and #8 #. If the parallelogram's area is #36 #, what is the length of its longest diagonal?

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