Xiaoqiang wants to use small wooden strips to make an isosceles triangle kite frame. The two side lengths are 52cm and 25cm respectively. How many centimeters of small wooden strips are needed to make this frame?
小强想用小木条做一个等腰三角形的风筝框架，其中两条边长分别是52cm和25cm，做好这个框架需要多少厘米小木条？
<gadget id="calculator">52 + 52 + 25</gadget>
<output>129</output>

<result>129</result>