types of triangles

What type of angle?

• Acute

• Right

• Obtuse

Tags

CCSS.4.G.A.1

What type of angle?

• Acute

• Obtuse

• Right

Tags

CCSS.4.G.A.1

What type of angle?

• Right

• Acute

• Obtuse

Tags

CCSS.4.G.A.1

What type of angle?

• Right

• Acute

• Obtuse

Tags

CCSS.4.G.A.1

What type of angle?

• Right

• Acute

• Obtuse

Tags

CCSS.4.G.A.1

What type of angle?

• a 90 degree angle

• a 180 degree angle

• an acute angle

• an obtuse angle

Tags

CCSS.4.G.A.1

Acute triangles are triangles with ONLY acute angles inside.

Select ALL the acute triangles below:

• 
• 
• 
• 

Tags

CCSS.4.G.A.2

The Triangle Sum Theorem states that the sum of ALL the angles in a triangle is equal to ______.

• 45°

• 90°

• 180°

• 360°

Tags

CCSS.8.G.A.5

What triangle has all sides congruent?

• scalene triangle

• equilateral triangle

• isosceles triangle

• right triangle

Tags

CCSS.4.G.A.2

What type of triangle is shown?

• Isosceles Triangle

• Right Triangle

• Equilateral Triangle

• Scalene Triangle

Tags

CCSS.4.G.A.2