Chapter 1.3 Vocab Flashcards
1
Q
A plane that is divided into 4 regions (quadrants) by a horizontal line (x-axis) and a vertical line (y-axis)
A
Coordinate Plane
2
Q
A point on a segment that bisects a segment
A
Midpoint
3
Q
The sides of a Right Triangle that form the Right Angle
A
Leg of a Right Triangle
4
Q
The side of a right triangle opposite of the Right Angle
A
Hypotenuse
5
Q
Midpoint Formula
A
M= [(x1+x2)/2, (y1+y2)/2]
6
Q
Pythagorean Theorum
A
a^2+b^2=c^2
7
Q
Distance Formula
A
D+√(x2-x1)^2 + (y2-y1)^2
