The expression [tex]x = \sqrt{y^2 + w^2}[/tex] is what the value of x looks like.
Given data;
Triangle ABC with segment BD where point D is between points C and A, BC equals x, BD equals y, CD equals w, DA equals z, and BA equals v.
To find the expression represents the value of x;
We apply Pythagoras' theorem,
From the triangle;
BC² = BD² + CD²
x² = y² + w²
[tex]x = \sqrt{y^2 + w^2}[/tex]
Hence, the expression represents the value of x is [tex]x = \sqrt{y^2 + w^2}[/tex].
To learn more about Pythagoras' theorem click here:
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