Identifying & Finding Area of Polygons Quick Review

What is AREA?

• the amount a shape weighs

• the length of a shape

• the amount of space inside of 3-dimensional object

• the space occupied by a flat shape

The shapes in the pictures are all--

• Triangles
• Trapezoids
• Parallelograms
• Rectangles

Tags

CCSS.2.G.A.1

What is the area formula for a TRIANGLE?

• A= bh

• A= s²

• A= ¹/₂ b h

• A= ¹/₂ (b1 + b2) h

Tags

CCSS.6.G.A.1

A polygon with 4 sides is called a...

• triangle

• quadrilateral

• pentagon

Tags

CCSS.2.G.A.1

Which shape has more then 4 sides?

• Square
• Rectangle
• Octagon
• Parallelogram

Tags

CCSS.2.G.A.1

Which polygon looks like a pushed over rectangle?

• Parallelogram
• Rectangle
• Trapezoid

• Square

Tags

CCSS.4.G.A.2

Name this polygon.

• Trapezoid
• Rectangle
• Parallelogram

• Square

Tags

CCSS.4.G.A.2

Choose the following images that are a polygons.

• 
• 
• 
• 

Tags

CCSS.2.G.A.1

The distance around an object is called the 

• area
• perimeter

What is this shape?

• ray
• trapezoid
• parallelogram
• rhombus

Tags

CCSS.4.G.A.2