PAIRS OF ANGLES
ANGLES
BUILDING BLOCKS
VOCAB
RANDO
100
Two angles that share a common side and vertex
What are adjacent angles?
100
AN ANGLE WHOSE MEASURE IS 90 DEGREES
What is A RIGHT ANGLE
100
This is used to name locations
What are POINTS?
100
TWO OR MORE POINTS THAT LIE ON THE SAME LINE
What is COLLINEAR POINTS
100
The complement of 37 degrees
What is 53 degrees?
200
Two non-adjacent angles that share a common vertex formed by two intersecting lines
What are vertical angles?
200
AN ANGLE WHOSE MEASURE IS LESS THAN 90 DEGREES
What is AN ACUTE ANGLE
200
A straight path with no thickness that goes on forever in both directions
What is a line?
200
THE UNIT OF MEASURE FOR ANGLES
What is DEGREES
200
The supplement of 27 degrees
What is 153 degrees?
300
Intersecting lines that form right angles
What are perpendicular lines?
300
AN ANGLE WHOSE MEASURE IS GREATER THAN 90 DEGREES, BUT LESS THAN 180 DEGREES
What is AN OBTUSE ANGLE
300
A type of line with one end point, that continues forever in one direction
What is a ray?
300
Lines and points on the same plane
What is coplanar?
300
The holiday we celebrate on Monday, by not going to work or school
What is Labor Day?
400
A line or ray that cuts an angle into two equal halves
What is an angle bisector?
400
An angle whose measure is 180 degrees
What is a straight angle
400
This is a line with two distinct end points
What is a segment?
400
The point that is halfway between the endpoints on a segment
What is the midpoint?
400
The year Labor day was first celebrated by Oregon
What is 1882?
500
A pair of adjacent angles, whose non-common sides form a straight line
What is a linear pair?
500
The point on an angle , where two rays share a common endpoint
What the vertex?
500
A surface with no thickness, that points and lines are on
What is a plane?
500
Two angles whose measures sum to 90 degrees
What are complementary angles?
500
The x in 15x + 3 = 7 - 5x
What is 1/5
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