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SAT&ACT Math 9 Online
OpenStudy (mathmath333):

A race track is in the form of a right triangle. The longer leg of the track is \(2\) km more than the shorter leg (both the legs being on a highway at right angle to each other). The start and end points are also connected to each other through a side road. The escort vehicle for the race took the side road and rode with a speed of \(30\) km/h and covered the two intervals along the highway during the same time with a speed of \(42\) km/h. Find the length of the race track.

ganeshie8 (ganeshie8):

@cambrige

OpenStudy (mathmath333):

I am suspecting that this question is framed incorrectly.

OpenStudy (dan815):

|dw:1426493863746:dw|

OpenStudy (dan815):

where could the sideroad be

OpenStudy (mathmath333):

|dw:1426494137233:dw|

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