2D Shapes

A triangle has how many sides?

• 4

• 2

• 3

• 100

A shape with 8 sides is called a __________.

• octagon

• pentagon

• hexagon

• triangle

What is this shape?

• ray

• trapezoid

• parallelogram

• rhombus

What is this?

• ray

• line

• right angle

• obtuse angle

This is a pentagon. Pentagons have...

• 5 sides and 5 angles

• 3 sides and 2 angles

• 2 sides and 3 angles

• 10 sides all together

Which is smallest?

• Acute

• Obtuse

• Straight

• Right

Name this shape.

• rhombus

• square

• trapezoid

• pentagon

An obtuse angle is...

• little angle, less than 90 degrees

• Big fat angle, more than 90 degrees

• Exactly 90 degrees

The figure in the picture is a square.
A square can be called all of the following except--

• a rhombus

• a rectangle

• a trapezoid

• a quadrilateral

A square is...

• a rhombus, rectangle, parallelogram, and quadrilateral

• only a rhombus

• only a rectangle

• only a trapezoid