Unit 1 Vocab
Midpoint Formula
Distance Formula
Segment Addition
Congruency
Perimeter/Area
100
An object that has one endpoint and goes to infinity in the other direction.
A ray
100
Find the midpoint between C(4,1) and D(6,-5).
M(5,-2)
100
Find the distance between A(-3,7) and B(2,7).
5
100
What is the length of DF?
DF=58
100
What is the symbol for congruency
100
Find the perimeter.
22.4 m
200
An object that cuts a segment in half. As a result it creates two congruent segments.
A bisector
200
Find the midpoint between A(-3,7) and E(-2,-4).
M(-2.5,1.5)
200
Find the distance between and B(0,-5) and E(0,-4).
1
200
What is the length of GH?
GH=15
200
Solve for x.
x=5
200
Find the area.
29.92 m2
300
A point at the end of a segment/ray.
An endpoint
300
Find the midpoint between R(1,2) and T(-1,-2).
M(0,0)
300
Find the distance between A(0,-1) and B(2,4).
sqrt(29)
300
Solve for Segment RQ.
Full points for Segment RQ.
m\overline{RQ}=32
300
Solve for Segment MT.
Full points for Segment MT.
m\overline{MT}=13
300
Find the perimeter.
12 units
400
3 or more points that are in the same plane, but are not in a line.
Coplanar points
400
Find the missing endpoint Z given the midpoint M(4,1) and endpoint Y(1,-3).
Z(7,5)
400
Find the distance between and B(0,-5) and E(-2,-4).
sqrt5
400
Solve for x.
Full points for x.
x=8
400
Point M is the Midpoint. Solve for JK when JM = 6x-7 and MK = 2x+1
Full Points for JK.
m\overline{JK}=10
400
Find the perimeter. Round to the hundreths.
8.49 units
500
A point that is a bisector.
A midpoint
500
Find the missing endpoint S given the midpoint M(-3,0) and endpoint P(-3,10).
S(-3,-10)
500
Find the distance between A(-3,7) and B(0,-5).
sqrt153
500
Find the length of KL.
Full points for Segment KL.
m\overline{KL}=33
500
Create three congruency statements based on the diagram.
BGcongEI
CIcongAF
FGcongJI
500
Find the exact area.
4 units2