Geometry on 2D and 3D Shapes

Draw an regular polygon

Answer explanation

I've seen that shape before!

Draw an irregular polygon

Answer explanation

What a unique shape!

I have 0 faces, 0 edges and 0 vertices.

What 3D shape am I?

• Cube

• Circle

• Sphere

• Cone

This is my face. What shape could I be?

Choose all the correct answers.

• 
• 
• 
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What does it mean to find the perimeter?

• The perimeter is the measurement of all the boxes inside.

• The perimeter is a fence.

• The perimter is the measuremnt of all the line segments around a shape.

• The perimeter is a dance that was made popular by the pop-rock star, Roscoe The Dog.

What is the perimeter of this rectangle?

• 20 feet

• 20 square feet

• 84 square feet

• 40 feet

• 84 feet

What is the area of this rectangle?

• 70 cm. squared

• 77 square cm.

• 84 cm. sq.

• 91 cm. sq.

A vertex is...

• The side of a shape.

• The measurement of the area.

• A cloud formation that spins.

• The corner.

The area of a rectangular shape can be found by...

Choose all the correct answers.

• adding up all the line segments.

• multiplying the length times the width.

• counting up all the squares.

• counting the squares on the edge of the shape.

The area of a square that has a measurement of 2 feet on one side is what?

• 8 feet

• 2 feet

• 6 feet

• 4 feet

• 16 feet