2D Shapes
This shape has four sides, all the same length, and two pairs of parallel sides
A square
When two shapes are congruent, they have the same what?
Same size and hpae
Turning a shape around a turning point is called what kind of motion
A turn or rotation
Name a shape with 6 sides
A hexagon
True or false. Two squares of different sizes can be congruent
False
Sliding a shape without turning it is called this.
A translation
How many sides does a decagon have?
10
Two triangles are congruent if they have the same angles and....?
Flipping a shape over a line is called this.
A reflection
What are the angles in a rectangle called?
A right angle
Two shapes are congruent. If one shape is rotated or flipped, will their congruence change?
No
True or false. A shape changes size during a translation.
False