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3 years ago

Y’all help me….does any of u know the answer?

Mathematics

2 answers:

Novay_Z [31]3 years ago

6 0

Answer:

It's A. ∆ABC is reflected and then translated to create ∆A'B'C', so they are congruent triangles

dimaraw [331]3 years ago

3 0

Answer:

Step-by-step explanation:

using the coordinates we can see that the two triangles do not have the same length but they look alike

That means that they are not congruent

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3 years ago

What is the common ratio of the sequence? -2,6,-18,54

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ANSWER

The common ratio is -3.

EXPLANATION

In general, the common ratio of a Geometric Sequence is given by:

$r = \frac{a_{n+1}}{a_{n}}$

We can find the common ratio using any two consecutive terms of the geometric sequence by dividing the subsequent term by the previous term.

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Using the first two terms the common ratio is

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