OpenStudy (anonymous):

how do you solve this? (picture)

2 years ago
OpenStudy (anonymous):

|dw:1416364957741:dw|

2 years ago
OpenStudy (anonymous):

solve for x

2 years ago
OpenStudy (jhannybean):

@jim_thompson5910

2 years ago
OpenStudy (jim_thompson5910):

if M and N are the midpoints, then you can say \[\Large \frac{43+4x}{2} = 32\]

2 years ago
OpenStudy (jim_thompson5910):

I added up the lengths of 43 and 4x, then divided by 2 to get the length of the midsegment

2 years ago
OpenStudy (anonymous):

thanks

2 years ago