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Question 36
Medium

LMN LMN\,LMN is a straight line.

A straight line segment with points L, M, and N marked. L is on the left, M is in the middle, and N is on the right. There are small vertical tick marks above each letter.

The length of MN MN\,MN is seven times the length of LMLMLM.

MN=105MN = 105MN=105 mm. Work out the length LNLNLN.

[3]

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