The Coordinate Plane
Pythagorean Theorem
Triangles
Distance Formula
Midpoint Formula
100
The number of Quadrants on a coordinate plane.
What is 4?
100
a^2+b^2=?
What is
c^2
100
A triangle has how many sides
What is 3 sides?
100
Name this sign
sqrt
What is a radicle sign?
100
The midpoint formula
M=
((X1+X2)/2, (Y2+Y1)/2)
200
The name of the horizontal axis
What is the x-axis?
200
A right triangle always has this angle
What is a
90^* angle
200
All angles of a triangle add up to
What is
180^*
200
The distance formula
What is
D=sqrt((X2 - X1)^2+(Y2-Y1)^2
200
Find the Midpoint of the segment on the coordinate plane
M=(4,2)
300
The name of the vertical Axis
What is the y-axis?
300
The side opposite the
90^* angle
What is the hypotenuse?
300
Find the perimeter
P = 26m
300
Find the distance between these two points (3,9), (12,4).
D=
sqrt(106)=10.30
300
Find the midpoint between these two points Q(0, 3), R(-6, 1)
M= (-3,2)
400
The name for the coordinate (0,0)
What is the origin?
400
Solve for x 
x=10
6^2+8^2=c^2
36+64=100
sqrt 100 =10
400
The formula for the area of a triangle is
What is
400
Find the distance between these two points (5,9), (-7,-7)
D= 20
400
The midpoint is written in what form
What is ordered pair form?
500
The name of the (x,y) coordinate.
What is an ordered pair?
500
What is the perimeter of the triangle?
What is 12
500
A triangle with all equal sides
What is an equilateral triangle?
500
What is the distance between these two points on the coordinate plane
D=4
500
What is the midpoint of these two points
A(9, -3), B(-4, -8)
M=
(2 1/2, 5 1/2)