Shapes and Angles

The figures share a characteristic. Which statement best describes these figures?

• They are all trapezoids.

• They are all rectangles.

• They are all squares.

• They are all quadrilaterals.

Which shape is not classified correctly?

• shape 4

• shape 5

• shape 7

• shape 8

How many sides are equal on an equilateral triangle

• 1

• 2

• 3

• 4

If all three angles are less than 90 degrees, it is a(an)

• obtuse triangle

• right triangle

• acute triangle

• scalene triangle

How many vertices does this shape have?

• 3

• 5

• 4

• 2

The 90 degrees is ....

• Right angle

• Acute angle

• Obtuse angle

• Three angle

a triangle has .... sides

• 1

• 3

• 4

• 2

it has 4 sides and 4 angles, it is ....

• circle

• triangle

• square

• oval

two of the side are the same length, it is .... triangle

• isosceles

• scalene

• equilateral

• triangle

All three sides are the same length. it is .... triangle

• scalene

• isosceles

• equilateral

• three