Polygons classiffy

Front

What is a quadrilateral with four congruent sides but no right angles called?

Back

Rhombus

Front

What is a trapezoid?

Back

A trapezoid is a quadrilateral with at least one pair of parallel sides.

Front

Which figure is NOT a square?

Back

A rhombus or any quadrilateral that does not have four right angles.

Front

What are the characteristics of an acute triangle?

Back

An acute triangle has all three angles measuring less than 90 degrees.

Front

What defines a scalene triangle?

Back

A scalene triangle has all sides of different lengths.

Front

What is an isosceles triangle?

Back

An isosceles triangle has at least two sides that are equal in length.

Front

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

Back

The sum of the interior angles of a triangle is always 180 degrees.

Front

What is a polygon?

Back

A polygon is a closed figure formed by a finite number of straight line segments.

Front

What distinguishes a regular polygon from an irregular polygon?

Back

A regular polygon has all sides and angles equal, while an irregular polygon does not.

Front

What is a right triangle?

Back

A right triangle has one angle that measures exactly 90 degrees.