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Mathematics 7 Online
OpenStudy (anonymous):

PLEASE HELP! THANK YOU! Which sentence is true about an angle? A. An angle is formed by two lines that do not cross each other. B. An angle is formed at the two points that are the endpoints of rays. C. An angle is formed by two rays that share the same endpoint. D. An angle is formed when two points on a line are labeled.

OpenStudy (goformit100):

What's your guess ?

OpenStudy (anonymous):

I think it's either A. or C. but I'm not sure, I totally blanked out. haven't studied this in a while, even though it's so simple, I can't even think straight right now.

OpenStudy (anonymous):

@goformit100 I just replied to you, sorry my screen froze

OpenStudy (mathstudent55):

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OpenStudy (mathstudent55):

Lines m and n above are on the plane and do not intersect. They are parallel. They do not form any angles.

OpenStudy (anonymous):

No I dont

OpenStudy (anonymous):

so, that means the answer is C?

OpenStudy (anonymous):

@mathstudent55 @mathstudent55 @mathstudent55

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