Definitions
what is the distance formula?
D=(X2-X1)
What is a plane?
There have to be at least three connecting points for it to be considered a plane
What is the endpoint of a ray?
where the ray starts is the endpoint
what properties do angle bisectors have?
proofs
what is a midpoint?
The midpoint is the middle point of a line
what is a line?
Straight up and down or side to side that goes on infinitely
How many points do planes have?
three
How is a ray different from a line segment and line?
how they extend and their endpoints
How do you find the perpendicular bisector of a line segment?
the bisector intersects with the line segment at its midpoint and will be perpendicular to AB.
how do you find the midpoint of a line segment if it has given endpoints?
find you points and then divide by two
What is a ray?
The endpoint of a line and the other side goes on infinitely
how do you define a plane using points?
If they all do not lie on the same line and they are all on different lines then it would be a plane
Can a ray be extended infinitely in both directions?
No
How do I construct the bisector of an angle?
divides the angle into two smaller angles
can the midpoint of a line be outside of the segment?
no
What is a line segment?
A line that has a definite endpoint
what is the intersection of two planes?
where lines are on both planes
How do rays relate to triangles and angles?
the define the triangle and the angles
How are perpendicular bisectors differentiated from angle bisectors
a line segment divides into two equal parts at a right angle and the angle bisectors divide the angle into teo congruent angles
what are some properties of midpoints?
divides segments into equal parts, symmetry, and intersection with perpendicular bisectors
what is the distance on a number line?
The distance between two points
How do you find the equation for a plane?
Identify the points on the plane then identify thee vector of the plane
how do you measure the length of a ray?
you can't because they go on forever
what is a bisector?
Where two diagonal lines meet
how does the concept of a midpoint relate to the bisectors of a line segment?
the midpoint is a specific point and the bisectors is a line that splits the angle in half