Triangle properties and Inequality Therom

Classify by angle.

• Obtuse
• Right
• Acute

Tags

CCSS.4.G.A.2

Classify by side.

• Isosceles

• Scalene

• Equilateral

Which would be the best classification for the triangle shown?

• acute isosceles

• right scalene

• acute scalene

• obtuse scalene

Tags

CCSS.4.G.A.2

Name this triangle

• Acute, Scalene
• Obtuse, Scalene
• Right, Isosceles
• Acute, Equilateral

Tags

CCSS.4.G.A.2

Which type of triangle is pictured?

• Equilateral Triangle
• Right Isosceles Triangle
• Obtuse Scalene Triangle
• Obtuse Equilateral Triangle

What is an "Acute" Angle?

• Angle that measures 180
• An Angle that measures 90
• An angle that measures more than 90
• An angle that measures less than 90

Tags

CCSS.4.G.A.1

Which would be the best classification for the triangle shown?

• acute isosceles
• equiangular scalene
• equiangular isosceles
• equiangular equilateral

Which would be the best classification for the triangle shown?

• acute isosceles
• right scalene
• acute scalene
• obtuse scalene

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

• 45°
• 90°
• 180°
• 360°

Tags

CCSS.8.G.A.5

Which Angle measurements create a Triangle?

• 60,60,61

• 90,45,45

• 100,50,50

• 90,90,80