Classify Triangles

Front

What is a scalene triangle?

Back

A scalene triangle is a triangle in which all three sides have different lengths.

Front

What is an isosceles triangle?

Back

An isosceles triangle is a triangle that has at least two sides of equal length.

Front

What is an equilateral triangle?

Back

An equilateral triangle is a triangle in which all three sides are of equal length.

Front

What is a right triangle?

Back

A right triangle is a triangle that has one angle measuring 90 degrees.

Front

What is an acute triangle?

Back

An acute triangle is a triangle in which all three angles are less than 90 degrees.

Front

What is an obtuse triangle?

Back

An obtuse triangle is a triangle that has one angle measuring more than 90 degrees.

Front

How do you classify a triangle based on its sides?

Back

Triangles can be classified as scalene, isosceles, or equilateral based on the lengths of their sides.

Front

How do you classify a triangle based on its angles?

Back

Triangles can be classified as acute, right, or obtuse based on the measures of their angles.

Front

If a triangle has sides of lengths 5 cm, 5 cm, and 8 cm, what type of triangle is it?

Back

It is an isosceles triangle.

Front

If a triangle has angles measuring 60°, 60°, and 60°, what type of triangle is it?

Back

It is an equilateral triangle.