Lesson 33 Refine Day Connect 4 Game

Which shapes have at least one right angle?

• A, C

• A, B, C

• A, C, D

• A, C, E

• B, E

Which shapes have at least one acute angle?

• A, C, D

• B, E

• B

• D, E

Which shapes have at least one obtuse angle?

• B, E

• A, C, D

• B, D

• B

Which shapes have parallel sides?

• hexagon

• rhombus

• parallelogram

• trapezoid

Which shapes have perpendicular sides?

• hexagon

• rhombus

• parallelogram

• trapezoid

• none

Select all of the following that accurately describe the shape.

• quadrilateral

• trapezoid

• parallelogram

• rectangle

• rhombus

Which terms apply to all shapes pictured?

• quadrilaterals

• parallelograms

• rectangles

• rhombi

• squares

Which shape below belongs in the group "no parallel sides"

• 1

• 2

• 3

Select all of the shapes that always have pairs of perpendicular sides.

• hexagon

• parallelogram

• rectangle

• rhombus

• square

Select the kind of sides each shape has.

• A, F, H

• B, C, D, E, G

• B, D, E, G

• B, C, E, G