Transversal 2

R-57 Transversals

Find all the angles and label them. You need to justify how you came up with every single angle.
Should have 15 math sentences to go with your idea.

One idea:
The middle shape is a parallelogram.
h=150
o=g

L-57 Transversal Definition

*A line that intersects two other lines

a,b,c
a=30
b=150
c=30

d,e,f
d=150
e=30
f=150

h,i,j
h=150
i=30
j=150

l,m,n
l=150
m=30
n=150

Justify
150+150=300
360-300=60/2=30

360 is the sum of all angles measured for a quadrilateral.

Justify
150+a=180
150+c=180
150+30+30+6=360