Terms
Midpoint/Betweeness
Supplementary/Complementary
Angles
Segment and Angle
Bisector
100
Part of a line that consists of TWO endpoints and all points between them.
What is a line segment?
100
When AB + BC = AC then what can we conclude?
B is between AC
100
Two angles that add to 90 degrees
What is complementary angles?
100
An angle with a measure between 0 and 90 degrees
What is an acute angle?
100
Draw line segment AB bisecting line segment HI at point Z.
Answers may vary.
200
A flat surface that extends without end.
What is a plane?
200
Point F bisects line segment AB. Name the equation we can set up using these points.
What is AF=FB?
200
The m
What is 47 degrees and 137 degrees?
200
An angle formed by perpendicular lines
What is 90 degrees or right angle?
200
Ray AB bisects
What is
300
A line, segment, ray, or plane that intersects a segment at the midpoint.
What is a segment bisector?
300
Find the value of x and RS if S is between R and T. RS=4x, ST=2x and RT=24
What is x=4 and RS=16?
300
m<1=2x+1 and m<2=67, what is x and the m<1 if they are complementary angles?
What is x=11 and m<1=23?
300
The sum of the interior angles of a triangle.
What is 180 degrees?
300
Ray BC bisects line segment JK at point E. What can we conclude?
Line segment JE is congruent to line segment EK.
400
A point that divides the segment into two congruent segments.
What is a midpoint?
400
Find the value of x and TP if P is the midpoint of TS. TP=5x-10 and SP=7x-24
What is x=7 and TP=25?
400
If m
What is x=28, m
400
Triangle ABC is an isosceles triangle. m
What is 100 degrees and an obtuse angle?
400
Ray CD is an angle bisector of
What is x=8 and m<BCD=23?
500
The intersection of two of these objects is a point.
What is a line.
500
V is between U and W. VU=x+14 and VW=7x-10 and UW=36. Is V the midpoint? Justify your response.
What is YES, x=4 and therefore VU=18 and VW=18.
500
Two angles are complementary. The measure of one angle is 21 more than twice the measure of the other angle. Find the measures of the angles.
What is 23 degrees and 67 degrees?
500
If a triangle has three congruent angles, what is the measure of each of the angles?
What is 60 degrees each?
500
Ray CD is an angle bisector of
What is 94 degrees?
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