Two parallel lines are intersected by a third line so that angles 1 and 5 are congruent. which statement is true about angles 3 and 5?

Aline that intersects one of two parallel lines intersects the other also always sometimes never

Arefrigeration system at your company uses temperature sensors fixed to read celsius (°c) values, but the system operators in your control room understand only the fahrenheit scale. you have been asked to make a fahrenheit (°f) label for the high temperature alarm, which is set to ring whenever the system temperature rises above –10°c. what fahrenheit value should you write on the label?

Two years ago a man was six times as old as his daughter. in 18 years he will be twice as old as his daughter. determine their present ages.