The answer is A
there is not enough hours to build everything and A has the right equation
Answer:
mean: 8.9, median: 9, mode: 3, range: 14, standard deviation: 5.1
Step-by-step explanation:
The mean is all the numbers added up, divided by how many numbers there are. To get the median you arrange the numbers biggest to smallest and find the middle number.
The triangles are similar because all pairs of corresponding angles are congruent.
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