4.1 Classifying Triangles #2

Front

What is a triangle classified as if all its angles are less than 90 degrees?

Back

Acute Triangle

Front

What is a triangle classified as if one of its angles is greater than 90 degrees?

Back

Obtuse Triangle

Front

What is a triangle classified as if one of its angles is exactly 90 degrees?

Back

Right Triangle

Front

What is a triangle called 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 is a triangle called if all three sides are of different lengths?

Back

Scalene Triangle

Front

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

Back

180 degrees

Front

If a triangle has angles measuring 60 degrees, 60 degrees, and 60 degrees, how is it classified?

Back

Equiangular Triangle

Front

Classify the triangle with sides measuring 5 cm, 5 cm, and 8 cm by its sides.

Back

Isosceles Triangle

Front

Classify the triangle with sides measuring 3 cm, 4 cm, and 5 cm by its sides.

Back

Scalene Triangle