How to solve three points M.N and K are collinear. It is known that MN = 15 cm, NK = 18 cm
| April 13, 2021 | education
How to solve three points M.N and K are collinear. It is known that MN = 15 cm, NK = 18 cm What can be MK distances?
Given:
points M, N and K lie on one straight line a,
MN = 15 centimeters,
NK = 18 centimeters,
Find out the distance MK -?
Decision:
Consider line a. Since the length NK = 18 centimeters, and the length MN = 15 centimeters, the point M lies between the points K and N.
Therefore KM = KN – MN;
KM = 18 – 15;
KM = 3 centimeters.
Answer: the length of the KM segment = 3 centimeters.
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