80 degrees. Angle CBD and angle BFH are corresponding so they are equal. Angles on a straight line add up to 180 degrees. 180-100=80
Answer:
meters fence
Step-by-step explanation:
Ben needs to replace two sides of his fence.
The length of one side of fence =
meters
The length of other side of fence =
meters
to calculate the length of fence that Ben need to buy we will add the length of both sides.
+ 
=
+ 
= 
= 
=
meters
Ben need to buy
meters fence.
Answer:
B
Step-by-step explanation:
The answer is B because if a line goes through (0,0) then it is automatically proportional.