Understanding Polygons

What is a regular polygon?

• A regular polygon can have varying side lengths.

• A regular polygon has unequal sides and angles.

• A regular polygon is a three-dimensional shape.

• A regular polygon is a polygon with all sides and angles equal.

How many sides does a triangle have?

• 3

• 5

• 4

• 2

Calculate the perimeter of a square with side length 5 cm.

• 10 cm

• 15 cm

• 25 cm

• 20 cm

Identify the irregular polygon from the following options: triangle, square, and a shape with 7 sides.

• rectangle

• hexagon

• shape with 7 sides

• pentagon

What is the perimeter of a rectangle with length 8 cm and width 3 cm?

• 20 cm

• 18 cm

• 22 cm

• 24 cm

How many sides does a pentagon have?

• 3

• 6

• 4

• 5

Classify the following polygon: a shape with 4 equal sides and 4 right angles.

• Rectangle

• Square

• Rhombus

• Trapezoid

What is the perimeter of a hexagon with each side measuring 6 cm?

• 36 cm

• 24 cm

• 42 cm

• 30 cm

Count the number of sides in a decagon.

• 6

• 10

• 8

• 12

Identify the regular polygon from the following options: circle, hexagon, and a shape with unequal sides.

• rectangle

• hexagon

• oval

• triangle