Which is the longest line segment in this rhombus?
https://www.google.ae/search?newwindow=1&es_sm=93&tbm=isch&sa=1&q=longest+line+in+a+rhombus&oq=longest+line+in+a+rhombus&gs_l=img.3...13817.24840.0.25047.39.30.5.2.2.3.403.5046.0j8j8j4j1.21.0....0...1c.1.56.img..23.16.2585.AfoXVLyxijs#facrc=_&imgdii=_&imgrc=X8r2gcg2xYOl_M%253A%3BA74gw5LxVJHkHM%3Bhttp%253A%252F%252Fgmatclub.com%252Fmwiki%252Fimages%252Fthumb%252Fb%252Fba%252FRhombus.png%252F250px-Rhombus.png%3Bhttp%253A%252F%252Fgmatclub.com%252Fwiki%252FGeometry%3B250%3B385

Question

Which is the longest line segment in this rhombus?
https://www.google.ae/search?newwindow=1&es_sm=93&tbm=isch&sa=1&q=longest+line+in+a+rhombus&oq=longest+line+in+a+rhombus&gs_l=img.3...13817.24840.0.25047.39.30.5.2.2.3.403.5046.0j8j8j4j1.21.0....0...1c.1.56.img..23.16.2585.AfoXVLyxijs#facrc=_&imgdii=_&imgrc=X8r2gcg2xYOl_M%253A%3BA74gw5LxVJHkHM%3Bhttp%253A%252F%252Fgmatclub.com%252Fmwiki%252Fimages%252Fthumb%252Fb%252Fba%252FRhombus.png%252F250px-Rhombus.png%3Bhttp%253A%252F%252Fgmatclub.com%252Fwiki%252FGeometry%3B250%3B385

anonymous · Answer

@studygurl14 pls help

anonymous · Answer

@igreen Pls help :(

anonymous · Answer

@ganeshie8

ganeshie8 · Answer

i guess it would be one of the diagonals ?

anonymous · Answer

@ganeshie8 the middle one is the longest?

ganeshie8 · Answer

yes there are two diagonals 
so how do you know which one is the longest ?