1. Which shape has no sides or corners or angles?
Explanation: A circle has no sides or corners or angles.
Report for correction2. Which shape has three sides and three angles?
Explanation: A triangle has three sides and three angles.
Report for correction3. What shape has four equal sides and four right angles?
Explanation: A rectangle has four equal sides and four right angles.
Report for correction6. What is the point where two sides of an angle meet called?
Explanation: The point where two sides of an angle meet is called the vertex.
Report for correction7. Which shape has all sides of equal length and all angles of equal measure?
Explanation: A rhombus has all sides and angles equal.
Report for correction8. What do we call a line that divides a shape into two equal parts?
Explanation: A diagonal divides a shape into two equal parts.
Report for correction9. What is the measure of a right angle?
Explanation: A right angle measures 90 degrees.
Report for correction10. What is the term for a shape with eight sides?
Explanation: A shape with eight sides is called an octagon.
Report for correction11. Which shape has all sides of different lengths and no right angles?
Explanation: A triangle has all sides of different lengths and no right angles.
Report for correction12. What do we call a shape with four sides and only one pair of parallel sides?
Explanation: A shape with four sides and only one pair of parallel sides is a trapezoid.
Report for correction13. What do we call a shape that can be folded in half to create two identical halves?
Explanation: A shape that can be folded to create identical halves is symmetrical
Report for correction14. Which of the following shapes has at least one pair of parallel sides?
Explanation: A trapezoid has at least one pair of parallel sides.
Report for correction15. What is a line that divides a shape into two equal and mirrored parts called?
Explanation: A line that divides a shape into equal mirrored parts is the axis of symmetry.
Report for correction16. If a shape can be rotated to match itself: what is it called?
Explanation: A shape that can be rotated to match itself is congruent.
Report for correction17. What type of symmetry does a square have?
Explanation: A square has rotational symmetry because it can be rotated by 90 degrees to match itself.
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