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The answer is 2 I need help with the work

The answer is 2 I need help with the work-example-1
User Kassan
by
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1 Answer

7 votes

Answer:


x=3\sqrt[]{5}\approx6.7

Step by step explanation:

To find the value of x, we can use the Pythagorean theorem, which is represented by the following diagram and formula:

Then, if a=6 and c=9, let's find b(x):


\begin{gathered} 6^2+x^2=9^2 \\ x=\sqrt[]{9^2-6^2} \\ x=\sqrt[]{81-36} \\ x=\sqrt[]{45} \\ x=3\sqrt[]{5}\approx6.7 \end{gathered}

The answer is 2 I need help with the work-example-1
User Pritesh Mahajan
by
6.8k points
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