MissMadameMak MissMadameMak

24-07-2020
Mathematics

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What is the value of x?
Enter your answer in the box.
X=

What is the value of x Enter your answer in the box X class=

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CSMedrano CSMedrano

24-07-2020

Answer:

3

Step-by-step explanation:

Triangle ABC is an isosceles triangle, so

[tex]x^2+x^2=(6\sqrt{2} )^2\\2x^2=6^2*2\\x^2=6^2\\x=6.[/tex]

Triangle BCD is a notable triangle and the sides are

BD=x, CD=[tex]x\sqrt{3}[/tex],BC=2x=6

2x=6

x=3

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