Mastering 2D Shapes Properties
Mathematics
Year 9
11 questions
~22 mins
0 views0 downloads
About This Worksheet
A worksheet covering 2D Shapes Properties for Year 9 students, focusing on understanding sides, angles, symmetry, and area.
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Mastering 2D Shapes Properties
Subject: MathematicsGrade: Year 9
Name:
Date:
Untitled Worksheet
Grade Year 9
A
Practice Questions
Answer all questions. Show your working in the grid spaces provided.
1.
What is the sum of the interior angles of a triangle?
[1 mark]2.
Calculate the area of a rectangle with length 12 cm and width 5 cm.
[2 marks]3.
A regular hexagon has sides of length 6 cm. What is its perimeter?
[1 mark]4.
How many lines of symmetry does a square have?
[1 mark]A2
B3
C4
D6
5.
A parallelogram has sides of lengths 8 cm and 5 cm. If the height corresponding to the 8 cm side is 4 cm, what is its area?
[2 marks]6.
Identify the shape with four right angles and two pairs of parallel sides.
[1 mark]7.
Calculate the perimeter of a regular pentagon with side length 7 cm.
[2 marks]8.
Explain why a rhombus is a type of parallelogram.
[3 marks]9.
A regular octagon has sides of 4 cm. What is its approximate perimeter?
[2 marks]10.
A city park is designed in the shape of a rectangle measuring 250 meters by 150 meters. Find the total length of fencing needed to enclose the park.
[3 marks]11.
Identify a shape that has exactly two lines of symmetry and explain your choice.
[3 marks]Quick Actions
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Details
- Created
- 12/30/2025
- Updated
- 12/30/2025
- Type
- worksheet