Classify Triangles by Sides Exit Ticket

Front

What is a triangle classified as if all three sides are of equal length?

Back

Equilateral Triangle

Front

What is a triangle called if it has two sides of equal length?

Back

Isosceles Triangle

Front

What do you call a triangle with all sides of different lengths?

Back

Scalene Triangle

Front

If a triangle has one angle that measures more than 90 degrees, what type of triangle is it?

Back

Obtuse Triangle

Front

What is the sum of the interior angles of any triangle?

Back

180 degrees

Front

In an equilateral triangle, what is the measure of each angle?

Back

60 degrees

Front

What is the relationship between the sides of an isosceles triangle?

Back

Two sides are equal in length.

Front

How can you determine if a triangle is scalene?

Back

All three sides must be of different lengths.

Front

What is the term for the longest side of a right triangle?

Back

Hypotenuse

Front

What is the Pythagorean theorem?

Back

In a right triangle, a² + b² = c², where c is the hypotenuse.