Beckham Wolf Flashcards

1
Q

parrallel

A

lines that will never intersect and are the same distance apart and may go on forever

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2
Q

arc

A

part of a circle that represents an angle between two intersecting lines

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3
Q

angles

A

when lines intersect they form angles and angles are the spaces or shapes that are formed between intersecting lines - they meet at a name angle by names of points <= angle symbol

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4
Q

perpendicular

A

lines that form square corners when they intersect they form right angles

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5
Q

right angle

A

lines that form it are perpendicular and the angle measures 90*

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6
Q

intersection

A

when lines cross they cross at a point called and intersection

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7
Q

acute angles

A

angles that are less than a right angle less than 90*

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8
Q

obtuse angles

A

angles greater than a right angle more than 90*

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9
Q

straight angles

A

straight line two rays pointing in opposite directions

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10
Q

complementary angles

A

two angles that form a right angle are called complementary angles

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11
Q

supplementary angles

A

two angles combine to form a right angle

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12
Q

vertex

A

the point where two angles meet

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13
Q

congruent

A

having the same measure

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14
Q

degree

A

a measurement used to measure angles

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15
Q

protactor

A

measures angles

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