This expression is a perfect square trinomial. It has two answers but they don't have to be different. In this case it has to be the same - because it is a perfect square trinomial.
<span>Each Exterior Angle = (360 degrees) ÷ (Number of Sides)
Each Interior Angle = 180 - (360 / Number of Sides)
Therefore, since one angle is 4 times the other then,
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4 * (360 degrees) / (Number of Sides) = <span>180 - (360 / Number of Sides)
Number of sides = 10 (it is a decagon)
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Answer:
television
Our world is more and more a single “information society”, and television, as the world's most powerful medium of communication, is a key part of that society. Television can be a tremendous force for good. It can educate great numbers of people about the world around them.
Step-by-step explanation:
television
Our world is more and more a single “information society”, and television, as the world's most powerful medium of communication, is a key part of that society. Television can be a tremendous force for good. It can educate great numbers of people about the world around them.
It represents that she tutored for 0 hours, and earned $0.
Answer:
40 and a half
Step-by-step explanation:
Divide 486 by 12.
12 goes into 486 40 whole times.
