$\sqrt2^{\sqrt3 }$ $<$ $\sqrt3^{\sqrt2 }$ geometrical way

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From the pythagorean theorem we can construct the lengths $\sqrt2$ and $\sqrt3$

Is it possible to construct the lengths $\sqrt2^{\sqrt3 }$ and $\sqrt3^{\sqrt2 }$ in order to show ( geometrically ) that:

$\sqrt2^{\sqrt3 }$ $<$ $\sqrt3^{\sqrt2 }$

thank you in advance!

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It is sufficient to demonstrate that the following are true:

$$1 < \sqrt 2 < e$$

$$1 < \sqrt 3 < e$$

$$ \sqrt 2 < \sqrt 3$$

These can be demonstrated geometrically as long as you are happy that $e>2$.

Having established the above geometrically, we can continue using calculus and algebra.

Consider $f(x)=\frac {\ln x}x$

$f'(x)=\frac 1{x^2}-\frac {\ln x}{x^2}$

$f'(x)=\frac {1-\ln x}{x^2}$

For $1<x<e$, we know that $0<\ln x <1 $

This means that $1-\ln x>0$ so $f'(x)>0$ - the function is increasing.

Since the function is increasing, $a<b \Rightarrow f(a)<f(b)$

$\sqrt 2<\sqrt 3 \Rightarrow f(\sqrt 2)<f(\sqrt 3)$

$\frac {\ln \left(\sqrt 2 \right)}{\sqrt 2}<\frac {\ln \left(\sqrt 3 \right)}{\sqrt 3}$

${\sqrt 3}{\ln \left(\sqrt 2 \right)}<{\sqrt 2}{\ln \left(\sqrt 3 \right)}$

${\ln \left({\sqrt 2}^{\sqrt 3} \right)}<{\ln \left({\sqrt 3}^{\sqrt 2} \right)}$

${{\sqrt 2}^{\sqrt 3}}<{{\sqrt 3}^{\sqrt 2}}$ as required.