A triangle has angles that measure 117°, 16°, and 47°. What kind of triangle is it?
2 answers:
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Geometric mean of a and b is: 
= 40
Answer: B ) 40
Answer: B ) 40
Answer:
or 1.5
Step-by-step explanation:
Now we know it's a dilation. So we can use any two points. I chose V and V'.
V: (3,6)
V': (2,4)
So how we get from 6 to 4?
You can tell it's 1.5 aswell because 4 times 1 is 4 and 4 times 0.5 is 2. Add them to get 6.
Therefore, the dilation factor is 1.5.