Question

If the area of a triangle with base $x$ is equal to the area of a square with side $x$, then the altitude of the triangle is ____.

• A. $\frac{x}{2}$
• B. $x$
• C. $2x$
• D. $3x$
• E. None of these

Answer 1

The correct option is C $2x$

$\frac{1}{2}\times x\times h=x^2$
$\therefore h=2x$