2-D Shapes

Which shape has only one pair of parallel sides?

• square
• triangle 
• trapezoid

Which shape has 5 sides?

• hexagon
• octagon
• pentagon

Which shape is NOT a polygon?

• circle
• triangle
• square

Which shape has 8 sides?

• hexagon
• octagon
• pentagon
• decagon

Which shape has four right angles and 4 equal sides?

• rhombus
• square
• rectangle

Which kind of triangle has a right angle inside of it?

• scalene triangle
• right triangle
• isosceles triangle

Which polygon has 4 right angles and the opposite sides are equal?

• rectangle
• square
• triangle
• rhombus