Answer:
3 (equalateral)
Step-by-step explanation:
The sum<span> of </span>n consecutive even numbers can<span> be </span>found using S=n2+n<span>, where </span>n<span> > </span>2<span>. What is the </span>value<span> of</span>n<span> when the </span>sum<span> is </span>156<span> - 3304678.</span>
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Answer:
These two figures are similar because 5/3 equals 15/9.
Step-by-step explanation:
These figures are similar to each other, which means the side-lengths are proportional. Therefore:

Side-lengths 15 and 9 are proportional to 5 and 3 because the two fractions are equivalent; the larger rectangle is just 3 times larger.

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