2: Angles Flashcards

1
Q

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What is an angle?

A
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2
Q

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What are the two sides of the angle called?

A
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3
Q

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What is the point of an angle, where the two rays meet?

A
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4
Q

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How are angles usually named?

A
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5
Q

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What is the most common name of an angle?

A
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6
Q

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How many degrees is a full circle?

A
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7
Q

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What is a 90 degree angle called?

A
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8
Q

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What is the angle of a half circle called?

A
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9
Q

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What is an angle that greater than 0 degrees but less than 90?

A
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10
Q

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What is an angle that is greater than 90 degrees but less than 180?

A
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11
Q

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How many radians is a zero angle?

A
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12
Q

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What radians define an acute angle?

A
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13
Q

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What radians define a right angle?

A
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14
Q

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What radians define an obtuse angle?

A
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15
Q

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What radians define a straight line?

A
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16
Q

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What radians define a complete angle?

A
17
Q

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What is a: Complementary Angle

A
18
Q

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What is a: Supplementary Angle

A
19
Q

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How are Complementary and Supplementary similar and different?

A
20
Q

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What is a: standard position of an angle?

A
21
Q

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What is a: initial side of an angle?

A
22
Q

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What is a: terminal side of an angle?

A
23
Q

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What is the difference between a positive angle and a negative angle?

A
24
Q

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What does it mean to say that an angle is in the third quadrant?

A
25
Q

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If the terminal side of an angle falls on one of the axises, what quadrant would it be in?

A
26
Q

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What quadrant is x = 283 degrees located in?

A
27
Q

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How many radians is 30 degrees?

A
28
Q

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How many radians is 45 degrees?

A
29
Q

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How many radians is 60 degrees?

A
30
Q

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How many radians is 120 degrees?

A
31
Q

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How many radians is 225 degrees?

A
32
Q

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How many radians is 240 degrees?

A
33
Q

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How many radians is 270 degrees?

A