Angle properties of parallel lines

NatashaAndrews 2,828 views 4 slides Jan 11, 2015
Slide 1
Slide 1 of 4
Slide 1
1
Slide 2
2
Slide 3
3
Slide 4
4

About This Presentation

Mathematics - Properties of parallel lines


Slide Content

ANGLE PROPERTIES OF PARALLEL LINES

ALTERNATE ANGLES ARE EQUAL (Z)
angle 4 = angle 2 (alternate angles are equal)
angle 1 =angle 3 (alternate angles are equal)

REVIEW ANGLE PROPERTIES BETWEEN LINES

Vertically Opposite Angles are equal



b = 40
a = c

Angles are a point add up to 360



ANGLES IN A STRAIGHT LINE ADD UP 180
Tags