Geometry Flashcards
1
Q
First thing you should check?
A
pythagorean theorem
2
Q
2nd thing you should check?
A
similar
3
Q
if it has parallel (rectangle, trapezoid, square), what you should think of?
A
similar
4
Q
No angles, only length equation
A
Area = √[s(s-a)(s-b)(s-c)]
5
Q
inscribed triangle equation
A
Area = abc/4R
R is radius
6
Q
angle bisector
A
a:d = b:c
7
Q
power point theorem
A
https://artofproblemsolving.com/wiki/index.php/Power_of_a_Point_Theorem
8
Q
median theorem
A
