Workbook Detail
Geometry 2d Shapes Hard — Set 12
How many sides does a hexagon have?
Show answer
Answer: 6
- SubType
- count-sides
- Shape
- hexagon
- Difficulty
- hard
What is the perimeter (circumference) of a circle with radius 6? (use π ≈ 3.14)
Show answer
Answer: 37.7
- SubType
- perimeter
- Shape
- circle
- Difficulty
- hard
How many sides does a circle have?
- SubType
- count-sides
- Shape
- circle
- Difficulty
- hard
How many sides does a triangle have?
Show answer
Answer: 3
- SubType
- count-sides
- Shape
- triangle
- Difficulty
- hard
How many sides does a square have?
Show answer
Answer: 4
- SubType
- count-sides
- Shape
- square
- Difficulty
- hard
How many sides does a pentagon have?
Show answer
Answer: 5
- SubType
- count-sides
- Shape
- pentagon
- Difficulty
- hard
What is the name of a shape with 3 sides?
Show answer
Answer: triangle
- SubType
- identify-shapes
- Shape
- triangle
- Difficulty
- hard
How many sides does a rectangle have?
Show answer
Answer: 4
- SubType
- count-sides
- Shape
- rectangle
- Difficulty
- hard
What is the area of a circle with radius 18? (use π ≈ 3.14)
Show answer
Answer: 1017.88
- SubType
- area
- Shape
- circle
- Difficulty
- hard
What is the perimeter (circumference) of a circle with radius 12? (use π ≈ 3.14)
Show answer
Answer: 75.4
- SubType
- perimeter
- Shape
- circle
- Difficulty
- hard
Teaching Notes
Practice geometry 2d shapes with free printable worksheets. Uniquely generated — reinforce key math skills with every set.
Frequently Asked Questions
How do I use this Geometry 2d Shapes Hard Worksheets worksheet?
Print the worksheet and complete the problems. Each set number generates a unique arrangement. Use the same set number for all students in a class for consistent assessment.
Is there an answer key?
Yes — every worksheet includes a complete answer key. Print it separately or view it on screen.