identify triangles

Front

Name this triangle by its sides: A triangle with all sides of different lengths.

Back

Scalene

Tags

CCSS.4.G.A.2

Front

Name this triangle by its sides: A triangle with two sides of equal length.

Back

Isosceles

Tags

CCSS.4.G.A.2

Front

Name this triangle by its sides: A triangle with all sides of equal length.

Back

Equilateral

Tags

CCSS.4.G.A.2

Front

Identify the triangle by its angles: A triangle with one angle greater than 90 degrees.

Back

Obtuse Triangle

Tags

CCSS.4.G.A.2

Front

Identify the triangle by its angles: A triangle with one angle equal to 90 degrees.

Back

Right Triangle

Tags

CCSS.4.G.A.2

Front

Identify the triangle by its angles: A triangle with all angles less than 90 degrees.

Back

Acute Triangle

Tags

CCSS.4.G.A.2

Front

What is an equiangular triangle?

Back

A triangle where all angles are equal.

Tags

CCSS.4.G.A.2

Front

What is a right isosceles triangle?

Back

A triangle with one right angle and two equal sides.

Tags

CCSS.4.G.A.2

Front

What is a right scalene triangle?

Back

A triangle with one right angle and all sides of different lengths.

Tags

CCSS.4.G.A.2

Front

What is an acute equilateral triangle?

Back

A triangle with all sides equal and all angles less than 90 degrees.

Tags

CCSS.4.G.A.2