A sector of a circle of radius "r" cm has an area of "A"cm². Express the perimeter of the sector in terms of "r" and "A"
1 answer:
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<h2>Hello!</h2>
The answer is:
The second option,
Discarding each given option in order to find the correct one, we have:
<h2>First option,</h2>The statement is false, the correct form of the statement (according to the property of roots) is:
The statement is true, we can prove it by using the following properties of exponents:
We are given the expression:
So, applying the properties, we have:
Hence,
The statement is false, the correct form of the statement (according to the property of roots) is:
The statement is false, the correct form of the statement (according to the property of roots) is:
Hence, the answer is, the statement that is true is the second statement:
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