Types of triangles

Front

What is an Isosceles Triangle?

Back

A triangle with at least two sides of equal length.

Front

What is a Right Triangle?

Back

A triangle that has one angle measuring 90 degrees.

Front

What is an Equilateral Triangle?

Back

A triangle where all three sides are of equal length and all angles are 60 degrees.

Front

What is a Scalene Triangle?

Back

A triangle with all sides of different lengths and all angles of different measures.

Front

What defines an Acute Triangle?

Back

A triangle where all three angles are less than 90 degrees.

Front

What defines an Obtuse Triangle?

Back

A triangle that has one angle measuring more than 90 degrees.

Front

How can you identify an Isosceles Triangle?

Back

Look for two sides that are the same length.

Front

How can you identify a Right Triangle?

Back

Look for one angle that is exactly 90 degrees.

Front

How can you identify an Equilateral Triangle?

Back

Check if all three sides are equal in length.

Front

How can you identify a Scalene Triangle?

Back

Check if all sides are of different lengths.