Home > Preview
The flashcards below were created by user
on FreezingBlue Flashcards.
Total angle measure of n sided polygon
Area of equilateral triangle
Ratio of the sides for a 30-60-90 triangle is
Perpendicular lines have negative slopes
y= mx +b
x intercept = -b/m
y intercept = b
slope m= (y2-y1)/(x2-x1)
b can be found by substituting the points in the eq y=mx+b.
If (x1,y1) and (x2,y2) are two points on a line, then the slope of the line is
Ratio of the side1:side2:hyp for a 45-45-90 triangle is
What would you like to do?
Home > Flashcards > Print Preview