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1
Find the exact value of X and Y.
F
18
Х
X =
Y=


1 Find The Exact Value Of X And Y F 18 Х X Y class=

Sagot :

Answer:

Step-by-step explanation:

By the geometric mean theorem,

[tex]GE=\sqrt{12 \cdot 6}=6\sqrt{2}[/tex]

So by the Pythagorean theorem,

[tex]x=\sqrt{12^{2}-(6\sqrt{2})^{2}}=6\sqrt{2}[/tex]

[tex]y=\sqrt{6^{2}+(6\sqrt{2})^{2}}=6\sqrt{3}[/tex]