2D Shapes

Front

What are the properties of a triangle?

Back

A triangle has three sides, three angles, and the sum of its interior angles is always 180 degrees.

Front

What defines a hexagon?

Back

A hexagon is a polygon with six sides and six angles. The sum of its interior angles is 720 degrees.

Front

What are the characteristics of a rectangle?

Back

A rectangle is a quadrilateral with opposite sides equal and all angles measuring 90 degrees.

Front

What is a rhombus?

Back

A rhombus is a quadrilateral with all four sides of equal length and opposite angles that are equal.

Front

What defines a circle?

Back

A circle is a shape with all points equidistant from a central point, called the center. It has no corners or edges.

Front

How do you calculate the area of a triangle?

Back

The area of a triangle can be calculated using the formula: Area = 1/2 * base * height.

Front

What is the formula for the area of a rectangle?

Back

The area of a rectangle is calculated using the formula: Area = length * width.

Front

How do you find the perimeter of a hexagon?

Back

The perimeter of a hexagon can be found by adding the lengths of all six sides.

Front

What is the formula for the area of a rhombus?

Back

The area of a rhombus can be calculated using the formula: Area = (diagonal1 * diagonal2) / 2.

Front

How do you calculate the circumference of a circle?

Back

The circumference of a circle can be calculated using the formula: Circumference = 2 * π * radius.