Triangles

What kind of triangle is this?

• Acute Equilateral

• Acute Isosceles

• Right Scalene

• Obtuse Scalene

What kind of triangle is this?

• Scalene

• Equilateral

• Isosceles

• Right

Triangles that have NO equal sides are called.....

• Scalene

• Right

• Isosceles

• Equilateral

What is the triangle called?

• Isosceles Acute

• Equilateral Acute

• Scalene Obtuse

• Equilateral Obtuse

What kind of Triangle is this?

• Right Scalene

• Acute Scalene

• Obtuse Equilateral

• Obtuse Scalene

What kind of triangle has all 3 equal sides?

• Equilateral

• Scalene

• Isosceles

• Obtuse

What kind of triangle has at least 2 equal sides?

• Equilateral

• Scalene

• Isosceles

• Obtuse

Choose ALL the measures that are acute angles.

• 152^o

• 45^o

• 74^o

• 89^o

• 117^o

Choose ALL the obtuse angles.

• 179^o

• 113^o

• 13^o

• 68^o

• 150^o

What type of angle is this?

• Acute
• Right
• Obtuse
• Straight