Congruence Statements
Triangle Angle Sum Theorem
Triangle Congruence
Isosceles Triangle Theorem and It's Converse
Statements and Reasons in a proof
Classify the Triangle
Mystery
Fun with emojis
100
Given this congruence statement, the angle congruent to angle V.
What is
angleH
100
The sum of the angles of a triangle add up to:
180 degrees
100
The congruence conjecture that proves that these are congruent triangles.
SSS
100
Is the triangle isosceles?
Yes, it has two congruent sides
100
If B is the midpoint of AC, what statement can you make based on the definition of midpoint?
AB ≅ CB
100
What type of triangle is this based on the angle information given?
Equiangular Triangle
100
What reason would justify statement 2?
Definition of Midpoint
100
What country do these emoji's respresent
Japan
200
What angle is congruent to ANGLE B?
Triangle ABC is congruent to Triangle DEF
What is Angle E?
200
Suppose that you have ∆ABC. <A = 60˚, <B = 30˚, what is the measure of angle <C?
90˚
200
Are the following triangles congruent? If so, name the congruence conjecture that proves it.
AAS
200
Given the following, what is the measure of <R?
74˚
200
Given the diagram, what is an easy statement and reason you can make?
LN ≅ LN by the reflexive property
200
What kind of triangle is this?
Right Triangle
200
DE ≅ AB or ED ≅ BA
200
What country do these emojis represent
France
300
Given: ∆ABC ≅ ∆ DCB
What side is congruent to side BC
What is
bar{CB}
300
A right triangle has one angle measuring 40°. What is the measure of the other non-right angle?
50˚
300
The congruence conjecture that proves these are congruent triangles.
SAS
300
Given the following, what is the length of AC?
9ft
300
Based on the diagram, what easy statement and reason can you make?.
<GJH ≅ <LJK by vertical angle
(Order matters)
300
What kind of triangle is this based on it's side?
Isosceles Triangle
300
SSA (NO SUCH THING!)
300
What movie do these emojis represent
Cat in the Hat
400
The side congruent to IG
What is
bar{UW}
400
What is the value of P? Round to the nearest tenth.
26.4
400
Are the following triangles congruent? If so, name the congruence conjecture that proves it.
SAS
400
What is the measure of angle E?
37˚
400
Given that RS bisects <QST, what statement can you make?
<QSR ≅ < TSR
400
Classify the triangle based on its side and angle:
∆CFD
Obtuse Scalene Triangle
400
AD ≅ AB
400
What country do these emojis represent?
Cuba
500
Given: ∆ABC ≅ ∆ DCB
What six statements can you make?
AB ≅ DC <A≅<D
BC ≅ CB <B≅<C
AC ≅ DB <C≅<B
500
A triangle has angles in a ratio of 2:3:5. What is the measure of the largest angle?
90˚; 2x + 3x + 5x = 180, then solve for x. After, multiply the x by 5, which is our largest angle.
500
The additional information needed to prove the two triangles are congruent using SSS theorem
AC ≅ DF
500
96˚
500
Assume XY || ZW, what statement and reason can you make?
<XYW ≅ <ZWY by Alt Int Angles
500
Given the following points: W(-7,1), X(0,-4), and Y(2,3). Classify the triangle based on its side lengths. Use the distance formula to help you.
Scalene
500
What reasons justify statement 2 and statement 5?Write your answer using the following:
Statement 2: (Answer)
Statement 5: (Answer)
Statement 2: Definition of an Angle Bisector
Statement 5: Reflexive Property
500
What movie do these emojis represent?
X men