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denis23 [38]
4 years ago
6

If ab=15 and ac=23 find the length of bc

Mathematics
2 answers:
ELEN [110]4 years ago
4 0
Multiply or add the 15 and 23 together......I hope this helps!!! I'm not very good at angles.....:)
Mnenie [13.5K]4 years ago
3 0

the total length of the line is ac and b is in the middle

ac = 23

 ab = 15

 so bc = 23-15 = 8

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