Exploring 2D Shapes: An Introduction

Which of the following is NOT a characteristic of a polygon?

• Has curved sides

• Is a closed shape

• Has straight sides

• All sides are connected

Which of the following is not a polygon?

• Rectangle

• Circle

• Triangle

• Hexagon

What does 'penta' signify in the term 'pentagon'?

• Three

• Five

• Six

• Four

Which type of triangle has all angles of equal measure?

• Right

• Equilateral

• Isosceles

• Scalene

What distinguishes a right triangle?

• One 90-degree angle

• Two equal sides

• Three equal angles

• No equal sides

Which type of triangle has two equal angles?

• Right

• Equilateral

• Isosceles

• Scalene

Which shape is described as having four sides of equal length and all angles equal?

• Rectangle

• Rhombus

• Kite

• Square

What is a quadrilateral?

• A closed shape with four straight sides

• A polygon with curved sides

• A shape with any number of sides

• A three-sided polygon

Which statement is true about parallelograms?

• No sides are parallel

• All angles are 90 degrees

• Opposite sides are parallel

• All sides are parallel

What makes a rhombus different from a square?

• It cannot have parallel sides

• It has only two sides

• Angles are not necessarily 90 degrees

• All sides are of different lengths