Is it a triangle?
3rd Side Length
Triangle Sum Theorem
Medians
Midsegment
100
5, 12,13
Yes
100
1 and 9
Between 8 and 10.
100
What is the missing angle of the triangle?
45°, 60°
75°
100
The median goes from the midpoint of a side to ________?
The opposite vertex
100
What does the midsegment of a triangle connect?
the midpoints of two sides of a the triangle.
200
0, 2, 1
No
200
2 and 4
Between 2 and 6.
200
What is the missing angle of the triangle?
108°, 70°
2°
200
The point of concurrency for medians is called?
Centriod
200
What is the relationship between the slope of a midsegment and the slope of the opposite side?
The same
300
5, 5, 5
Yes
300
5 and 5
Between 0 and 10.
300
What is the value of x if the following are the three angles of a triangle?
2x, 40°, 60°
x = 40
300
Given DG=4 Find AG
8
300
How many midsegments does a triangle have?
3
400
32°, 38°, 112°
No, 32 + 38 + 112 = 182 which is not 180°
400
20 and 45
Between 25 and 65.
400
What is the value of x if the following are the three angles of a triangle?
3x, 2x + 80, 50
x = 10
400
Given BF=12 Find FA
12
400
Midsegment length: 8x-25
Opposite side length: 13x-150 Find x.
x = 25
500
a, b, a+b
No
500
x and y
Between x - y and x + y
500
What are the measurements of the three angles if the following are the three angles of a triangle?
5x, 7x, 8x
45°, 63°, 72°
500
Given FC=15 Find GC
10
500
If the midsegment of a triangle is 3x+3 and its opposite side is 4x+7, what is the value of x?
x=1/2