Classify triangles

Front

A triangle with at least 2 congruent sides is called a(n) ______

Back

Isosceles Triangle

Front

A triangle with 3 congruent sides is called a(n) ______

Back

Equilateral Triangle

Front

A triangle with NO congruent sides is called a(n) ______

Back

Scalene Triangle

Front

Classify a triangle with one angle greater than 90 degrees.

Back

Obtuse Triangle

Front

Classify a triangle with one angle equal to 90 degrees.

Back

Right Triangle

Front

Classify a triangle with all angles less than 90 degrees.

Back

Acute Triangle

Front

What type of triangle has all sides of different lengths?

Back

Scalene Triangle

Front

What type of triangle has all sides of equal length?

Back

Equilateral Triangle

Front

What type of triangle has exactly two sides of equal length?

Back

Isosceles Triangle

Front

If a triangle is both right and isosceles, what can you say about its angles?

Back

One angle is 90 degrees, and the other two angles are 45 degrees each.