Attributes of Shapes!

How many sides does this triangle have?

• 2

• 3

• 4

• 5

How many angles does a triangle have?

• 2

• 4

• 6

• 3

How many acute angles does this triangle have? (Equilateral triangle)

• 0

• 1

• 2

• 3

How many obtuse angles does this triangle have? (Equilateral triangle)

• 0

• 1

• 2

• 3

How many sets of parallel sides does this triangle have?

• 1

• 2

• 3

• 0

How many sides does a pentagon have?

• 4

• 5

• 6

• 8

How many angles does a pentagon have?

• 4

• 6

• 5

• 3