Top right and bottom left are the correct answers
R and s are parallel
m<2 = m<6
but m<6 + m<8 = 180
so
m<2 + m<8= 180
answer
B. m<2 + m<8= 180
Answer:
7
Step-by-step explanation:
Answer:
Rational
Step-by-step explanation:
Answer:
when
.
Step-by-step explanation:
Given: 
To find: Value of
, substituting the known value of 
We have,

Putting
in equation
, we get


Hence, the value of
is
, when the value of
is
.