Subdividing and Combining Polygons

The following triangle and rhombus can be combined to form what shape?

• right triangle

• trapezoid

• rectangle

• square

This polygon is made up of .............

• two triangles and a rhombus

• two triangles and a trapezoid

• two triangles and a pentagon

• two triangles and a hexagon

Malaya cut the figure pictured on the dotted line.

Which of the following are the shapes of the two pieces?

• rectangle and trapezoid

• square and triangle

• rectangle and square

• rectangle and triangle

When subdivided, the polygon makes two -

• hexagons

• pentagons

• quadrilaterals

• houses

A shape that is made up of only straight lines is called a:

• Curve

• Circle

• Polygon

• Semicircle

Damyah was making a project in art and cut the polygon above apart. What polygons did he create when he subdivided the quadrilateral? Name all.

• pentagon

• triangle

• quadrilateral

• rectangle

Genevieve subdivided this quadrilateral and made three -

• quadrilaterals

• slices

• rectangles

• triangles

This shape was cut on the dotted line.

What two shapes were formed?

• rectangle and rhombus

• 2 squares

• rectangle and square

• 2 rectangles

Here are two triangles and a quadrilateral. If you side them together, what new polygon would you create?

• pentagon

• rectangle

• hexagon

• octagon

Which two polygons were created when this polygon was subdivided?

• triangle

• pentagon

• hexagon

• quadrilateral