Shape Classification with angles

What is the name of a 2D shape with 4 sides of equal length and 4 right angles?

• Circle

• Triangle

• Pentagon

• Square

Which 2D shape has 3 sides and 3 angles?

• Triangle

• Pentagon

• Circle

• Square

What is the name of a 2D shape with 6 sides and 6 angles?

• circle

• square

• triangle

• hexagon

How many sides does a pentagon have?

• 4

• 5

• 6

• 8

What is the name of a 2D shape with 8 sides?

• Decagon

• Octagon

• Trapezoid

• Hexagon

What do we call two lines that never meet or intersect each other?

• converging lines

• parallel lines

• curved lines

• intersecting lines

What is the measure of a right angle?

• 180 degrees

• 45 degrees

• 360 degrees

• 90 degrees

What is the name of a 2D shape with 5 sides?

• Hexagon

• Pentagon

• Triangle

• Square

What is the measure of a straight angle?

• 90 degrees

• 180 degrees

• 45 degrees

• 360 degrees

What is the name of a 2D shape with 7 sides?

• Heptagon

• Hexagon

• Octagon

• Nonagon