The length of the segment AB is 50cm. points M and N lie on this segment. find the length
| September 7, 2021 | education
The length of the segment AB is 50cm. points M and N lie on this segment. find the length of the segment MN if: c) AM = 23 cm, NB = 21 cm d) AN = 42 cm, MB = 34 cm
C) If AM = 23 cm, and NB = 21 cm, then in order to find out the length of the segment MN, you need to subtract AM and NB from the length of the segment AB:
MN = AB – (AM + NB) = 50 – (23 + 21) = 50 – 44 = 6 cm.
D) Here we know the segments AN = 42, MB = 34. To find out the length of MN, subtract the length AB from their sum:
MN = (AN + MB) – AB = (42 + 34) – 50 = 76 – 50 = 26 cm.
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