Joe ran 12 laps around the field to run a total of 1 km on Sunday. How many laps will he need to run on Monday to run 4/6 of a k
1 answer:
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Answer:
A
Step-by-step explanation:
according to tangent property
we get
- AM=BM
- AN=CN
- BK=CK
Given that
- AM=6
- BK=4
Thus our equation is
substitute the given values
simplify multiplication:
simplify addition:
cancel 20 from both sides:
divide both sides by 2:
AN=CN
hence,CN=7
therefore our answer is A