Ages 8–10🧮 Mathematics10 verified questions on this shelf

2-D shapes (age 8+)

Identify lines of symmetry in 2-D shapes presented in different orientations; recognise line-symmetric figures and draw lines of symmetry

Try three questions

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Question 1 of 3

Which of the following quadrilaterals has exactly one line of symmetry?

Question 2 of 3

Which of the following figures has exactly one line of symmetry?

Question 3 of 3

A square and an equilateral triangle each have side length 6 cm. They are placed so that they share exactly one side, forming a single composite shape. What is the perimeter of the resulting shape?

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Skill names and descriptions include the Marble Skill Taxonomy © Generative Spark, Inc. (withmarble.com), licensed under ODbL 1.0 (database) and CC BY-SA 4.0 (content). Practice questions are GlowGrades's own, each checked by independent verifiers that must agree before a child ever sees it.