Answer:
a
Step-by-step explanation:
hope this helps
Answer:
H
Step-by-step explanation:
Answer:
MJ = 9
Step-by-step explanation:
Since JK is parallel to MN and MN intersects the 2 sides, then MN divides the 2 sides in proportion, that is
=
, substitute values
=
( cross- multiply )
20MJ = 180 ( divide both sides by 20 )
MJ = 9
Answer:
B=30
Step-by-step explanation:
B+35=65
you subtract by 35, and it cancels out on the left side.
what you do to one side you have to do to the other, so you subtract 35 from 65 and you get 30.
......
B=30