Right triangle with the line segments <span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle a,b,c,h,p,q}"><semantics><mrow class="MJX-TeXAtom-ORD"><mstyle displaystyle="true" scriptlevel="0"><mi>a</mi><mo>,</mo><mi>b</mi><mo>,</mo><mi>c</mi><mo>,</mo><mi>h</mi><mo>,</mo><mi>p</mi><mo>,</mo><mi>q</mi></mstyle></mrow><annotation encoding="application/x-tex">{\displaystyle a,b,c,h,p,q}</annotation></semantics></math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/1a5f7cd3501dd2246c329a0ffd5954bbdc9a8c19" class="mwe-math-fallback-image-inline" aria-hidden="true" style="vertical-align: -0.671ex; width:11.982ex; height:2.509ex;" alt="{\displaystyle a,b,c,h,p,q}"></span>.
<a href="//commons.wikimedia.org/wiki/User:MartinThoma" title="User:MartinThoma">MartinThoma</a>
2015-11-10
<span class="int-own-work" lang="en">Own work</span>