2 years ago

Need help ASAP really lost

2 answers:

5 0

63 degrees, if that angle is 72 that means the other must be 54 (add to 180), and if that angle on the other triangle is 54, the others must be 63 (add to 180).

vitfil [10]2 years ago

3 0

Answer:63

Step-by-step explanation:

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Step-by-step explanation:

Given sequence is :

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If a sequence has a constant common difference throughout the sequence, then the sequence is called Arithmetic Progression.

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