Day 1
This is a straight path that goes on forever in both directions.
What is a line?
These lines never meet, no matter how far they go
What are parallel lines?
How many parallel lines does a square have?
Two pairs of parallel lines
This shape has three sides and three angles.
What is a triangle?
What two shapes have four sides and from four right angles
rectangle - square
What marks an exact location and has no length or width.
What is a point?
These lines meet at a right angle (90 degrees).
What are perpendicular lines?
Does this shape have parallel sides #2
Yes
This shape has four equal sides and four right angles.
What is a square?
Name three shapes with 4 vertices
Square - rectangle - trapeziod - rhombus - parallelogram
This is a part of a line that has two endpoints and does not go on forever.
What is a line segment?
This is the point where two lines meet.
What is a vertex?
Does this shape have parallel sides #1
NO
This shape has four sides, but opposite sides are equal and it has four right angles.
What is a rectangle?
Name four shapes that would be a quadrilateral
Square - rectangle - rhombus
trapezoid - parallelogram
This is a part of a line that has one endpoint and goes on forever in one direction.
What is a ray?
These lines cross each other two or more times at a point
What are intersecting lines?
In a square, all sides are congruent. What does "congruent" mean?
It means the sides are exactly the same length.
This shape has four sides, but only one pair of opposite sides are parallel.
What is a trapezoid?
What shapes has
4 equal sides
is a quadrilateral
2 pairs of parallel lines
but the angles are not 90 degrees
Rhombus
What is at both ends of a line or at one end of a ray?
What is an arrow?
This is the point where two lines meet or cross.
What is the point of intersection?
A quadrilateral has how many sides?
4
This shape has four sides, all of which are the same length, but the angles are not 90 degrees.
What is a rhombus?
This shape has four vertices and all four sides are of equal length, but its angles are not 90 degrees.
What is a rhombus?