Classification of Triangles

What kind of triangle is the given?

• Acute Triangle

• Equilateral Triangle

• Isosceles Triangle

• Right Triangle

Tags

CCSS.4.G.A.2

In the given right-angled triangle,

 $\angle$  ______ is the right angle. 

Classify the given triangle.

• Acute Triangle

• Equilateral Triangle

• Isosceles Triangle

• Obtuse Triangle

Tags

CCSS.4.G.A.2

Classify the given triangle.

• Acute Triangle

• Equilateral Triangle

• Obtuse Triangle

• Right Triangle

In the given triangle,

 $\angle$  ______ is the obtuse angle. 

At least how many equal sides does an isosceles triangle have?

• 0

• 1

• 2

• 3

Tags

CCSS.4.G.A.2

How many right angles does a right triangle have?

Tags

CCSS.4.G.A.2

Classify the given triangle according to angles.

Classify the given triangle.

Tags

CCSS.4.G.A.2

An obtuse angle measures more than _____ º but less than _____º.