# data[].attributes.body
-forms 360
-used to calculate missing angels

# data[].attributes.body
-angles opostite eachother
-congruent

# data[].attributes.body
-adds up to 180
-supplementary

# data[].attributes.body
-A2+B2=C2
-the area of the square whose side is the hypotenuse is equal to the sum of the areas of the squares on the other two sides

# data[].attributes.body
-a line segment through a vertex and perpendicular to a line containing the base
-outside the triangle

# data[].attributes.body
X1+X2, Y1+Y2
---------  ----------
2           2
-can use if you have 2 x values or 2 y values

# data[].attributes.body
-a line that cuts another line into 2 equal parts
-has a midpoint

# data[].attributes.body
-a line that splits an angle into two equal angels
-when making an angle bisector with the compass , make sure the line hits in 2 spots.

# data[].attributes.body
-the measure of an exterior angle of a triangle is greater than either of the measures of the remote interior angles.
-A+B=C

# data[].attributes.body
-all sides and angels are equal
-each angle is 60

# data[].attributes.body
-all 3 sides and angels are different measures
-all sides add to 180

# data[].attributes.body
-has 2 sides of equal length
-has two equal angles

# data[].attributes.body
x=mx+b
when the line crosses the y-axis

# data[].attributes.body
y-y1=m(x-x1)
-for a linear equation

# data[].attributes.body
-opposite slopes
-forms a right angle

# data[].attributes.body
-alternal interior angles
-corresponding angels

# data[].attributes.body
-lines that never intersect
- they have the same slope