What is the intersection of line segment AC and line segment BF?
G
100
What is the probability that any randomly chosen person in this room is female?
depends if Colby left yet
100
If AG = 2x+17 and GC = 6x+1, what is x?
x = 4
100
Given: ∠ABC and ∠DEF are straight angles.
Prove: ∠ABC and ∠DEF are congruent.
Straight angles are congruent.
200
Refer to the figure and name one acute angle.
May vary.
200
What is the union of line segment BG and line segment GH?
line segment BH
200
If A is located at -4, B at 3, and C at 16, and if we choose any point on line segment AC, what is the probability that the chosen point lies on line segment AB?
7/20
200
If AH = 3x+4, HE = 22, and AE = 8x-4, then is H the midpoint of segment AE?
Yes. x = 6
200
m∠ABC = 130 degrees, D lies on the interior of ∠ABC, and m∠ABD = 60 degrees. Classify ∠DBC.
Acute
300
Is G between H and C?
No
300
What is the union of ray BA and ray BD?
angle ABD
300
If we flip three fair coins, what is the probability that all three will be heads?
1/8
300
Suppose ray BG bisects ∠ABC, m∠ABG = 4x+5 and m∠GBC=6x-15. What is m∠ABC?
90 degrees
300
Given: m∠1 = 62.4 degrees
m∠2 = 62 degrees 24'
Prove: ∠1 and ∠2 are congruent
24' = 0.4 degrees, so they have the same measure
400
What can we assume about the measure of angle ABC?
Nothing, apart from the fact that it is not straight.
400
What is the union of ray AH and ray EH?
line AE
400
If A is located at -4, B at 3, and C at 16, and if we choose any point on line segment AB, what is the probability that the chosen point lies on line segment AC, written as a decimal?
1
400
C is between A and B. AC=3x+2 and CB=2x-1. Is C the midpoint of segment AB? Explain.
No. Distance cannot be negative.
400
S and T lie between A and B such that S lies between A and T, and T lies between S and B. Also, AT = SB. Prove that AS = TB.
Subtract ST from both AT and SB.
500
What is the measure of angle ACD?
135 degrees
500
What is the intersection of ray AH and ray EH?
Line segment AE
500
If we have a penny, nickel, dime, and quarter in our pocket, and we pull out two coins, what is the probability that the amount of change we have in our hand is odd?
3/6 or 1/2
500
Angle ∠ABC is trisected by rays BD and BE. Classify ∠ABD.
Acute
500
Create a conditional statement which has a true converse.