What does a circle look like? How is a circle different from a rectangle?
What is a circle? A circle is a round shape with no corners and no straight sides. It is a curved line that goes around and meets itself.
How is a circle different from a rectangle? A rectangle has:
- 4 straight sides
- 4 corners
- opposite sides are equal
A circle has:
- no straight sides
- no corners
- It is completely curved.
Explanation
The chapter introduces circles by comparing them to rectangles. Children learn that circles are curved shapes with no corners or straight edges, unlike rectangles which have straight sides and corners.
Solution Steps
A circle is a round shape with no corners and no straight sides.
A circle is a curved line that goes around and meets itself.
A rectangle has 4 straight sides, 4 corners, and opposite sides are equal.
A circle has no straight sides and no corners — it is completely curved.