Interior Angles
Exterior Angles
Triangles
Classify Triangles
Challenge
100
What types of angles are these?..
Interior
100
What type of angles is this...
Exterior
100
Find the missing interior angle.
26 degrees
100
What type of triangle is this? (Acute, Obtuse, Right)
Acute
100
What type of triangle is this? (Obtuse, Right, Acute)
Obtuse
200
What is the sum of the interior angles for any triangle?
180°
200
What is the equation for finding this angle measure...
60° + 50° = ?
200
Find the measure of angle 1
108 degrees
200
What type of triangle is this? (Acute, Obtuse, Right)
Obtuse
200
Find h..
58 degrees
300
What is the equation for finding the sum of the interior angles of a triangle...
<1 + <2 + <3 = 180°
300
Find the missing angle measure...
145 degrees.
300
Find the missing angle measure..
50 degrees.
300
What type of triangle is this? (Acute, Obtuse, Right)
Obtuse
300
Find c..
c = 6
400
Find the missing angle measure...
61 degrees.
400
Find the missing angle measure...
144 degrees
400
Find the missing angle measure..
36 degrees
400
What type of triangle is this? (Acute, Obtuse, Right)
Right
500
Find the missing angle measure...
30 degrees
500
Find the missing exterior angle measure..
32 degrees.
500
Find r..
r = 14
500
What type of triangle is this? (Acute, Obtuse, Right)
Acute