The two angles of a triangle are 56° and 88°, what is the other angle?
一个三角形的两个角分别为56°和88°，另一个角是多少°．
<gadget id="calculator">56 + 88</gadget>
<output>144</output>

<gadget id="calculator">180 - 144</gadget>
<output>36</output>

<result>36</result>