6 Flashcards
Possible side
Find smallest and biggest
Smallest: subtract numbers
Biggest: add numbers
Smallest <or>x<or> big gest
- alligator eats biggest number</or></or>
Biggest side when determining if triangle:
Biggest number
- add or subtract two numbers that are less then big number
If your solving for a measurement, remember to
Equal measurements, solve and plug in x = into measurements that you are finding and that’s your answer
Possible side lengths
<x<
Angles from largest to biggest
Apply thereoms
Midpoint formula
- formula: M = (x1+x2/2, y1+y2/2)
- Add tops and then get the answer to adding top numbers and divide it by two
Circumcenter coordinates
X: add x’s, divide them by three and solve
Y: add y’s, divide by 3, and solve
Equilateral triangle
Rays will all be the same
Drawing the centroid or circumcenter will be on test