a 45 foot tall lighthouse located in fajardo, puerto rico a tourist sights two boats coming into a coastline, one behind the oth
er. The angle is depression to one boat is 21° and the angle of the depression to the other boat is 40°. How far apart are the two boats?
1 answer:
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Answer:
4
Step-by-step explanation:
Calculate Greatest Common Factor for :
16, 24 and 36
Factorize of the above numbers :
16 =
24 = • 3
36 = •
Build a prime factors table
Number of times each prime factor
appears in the factorization of :
Prime Factor Number 16 Number 24 Number 36 G.C.F (min)
2 4 3 2 2
3 0 1 2 0
GCF = 2²
Greatest Common Factor is :
4
Hope this helps :)
