Yes it is a geometric sequence with a common ratio of -6
Answer:
∠N ≅ ∠Z
Step-by-step explanation:
In the Side-Angle-Side (SAS) similarity theorem, the included angle of the two given sides of a triangle is also given. This theorem relates two legs of a triangle with the angle formed by the legs.
Comparing the sides of △LMN and △XYZ, it would be observed that the corresponding sides of △XYZ has a scale of 3. So to prove that △LMN ~ △XYZ by the SAS similarity theorem, it would be required to also show that ∠N ≅ ∠Z.
Answer:
343
Step-by-step explanation:
84/12=7
7^3=343
The answer is B. x=-7
Explanation:
I just substituted x for all of the answer choices until I found the right one.
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