Finding the Missing Angle
Congruence Theorems
Random Trivia
True/False
Types of Triangles
100
What does m<b =?
51 degrees
100
What is the congruency theorem where all three sides are congruent to another triangle?
SSS
100
The continent where you can find kangaroos and koalas.
Australia
100
TRUE OR FALSE
Triangles can have more than 180 degrees total
FALSE!
All triangles add up to 180 degrees PERIOD!
100
What type of triangle has an angle that is greater than 90 degrees?
Obtuse triangle
200
What is the measurement of the missing angle?
60 degrees. It is an equilateral triangle so all angles have to be the same.
200
Which congruency theorem is shown below?
ASA
200
Which instrument has 88 keys?
Piano
200
TRUE OR FALSE:
When you name triangles, they are always labelled with lowercase letters
FALSE!
Uppercase letters only!!!
200
What is the definition of an acute triangle?
All angles have to be less than 90 degrees.
300
What is the measure of <b?
45 degrees
300
Which of the 5 congruence theorems is shown below?
SAS
300
What was the name of the Civil Rights Leader who delivered the famous, "I Have A Dream" speech in 1963?
Martin Luther King Jr
300
TRUE OR FALSE:
Angle Side Side is a proven and valid congruency theorem.
FALSE!
There is no A S S !
300
If a triangle has angles that are 90 degrees, 47 degrees and 43 degrees, what type of triangle is it?
A right triangle
400
If a triangle has two angles labeled, <1 as 53 degrees and <2 as 39 degrees, what does <3 have to be?
180-53-39 = 88 degrees
400
1. What triangle congruency theorem is shown?
AAS
400
What are the names of the 4 teenage mutant ninja turtles who were all named after Renaissance artists?
Leonardo (blue), Michelangelo (orange), Raphael (red), Donatello (purple)
400
TRUE OR FALSE:
An acute triangle is NOT named after it's cuteness
TRUE!
Cuteness doesn't matter
400
What is the side of a right triangle called that is directly across from the right angle?
The hypotenuse
500
Triangles must always add up to 180 degrees. Can a triangle have the following angle measurements? Why or why not?
m<1 = 78
m<2 = 32
m<3 = 100
No, because the angles add up to more than 180 degrees.
500
Name the 4 triangle congruency statements
SSS, SAS, ASA, AAS
AND HL for right triangles only
500
How long (approximately) does it take light from the Sun to reach Earth?
8 minutes
500
TRUE OR FALSE
A right triangle has 1 90 degree angle
TRUE!
500
This question has 2 parts. You must get both parts correct to get the points.
1. What is the m<b?
2. What type of triangle is this?
90 degrees,
A right triangle