If a car changes its velocity from 32 km/hr to 54 km/hr in 8.0 seconds, what is its acceleration?
2 answers:
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Answer:
AB = 32
Step-by-step explanation:
Since line l bisects AB at point M, we have AM = MB.
AM = 4(4) = 16, MB = 5(4) - 4 = 16.
So AB = AM + MB = 16 + 16 = 32.