The angle of the given ray is of x = 150º.
<h3>What is the angle of the ray?</h3>
The angle of the ray is given by the sum of the angles that compose the ray.
In this problem, the angles are of 65º, 40º and 45º, hence:
x = 65 + 40 + 45 = 150º
More can be learned about angles and rays at brainly.com/question/25770607
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N= 6 The rule is:
3x3-1
4x4-1
6x6-1
8x8-1
Answer:2^3
Step-by-step explanation: