subject
Mathematics, 10.07.2019 06:10 miguelalvarado3968

Which statement completes step 6 of the proof?
coordinate plane with line f at y equals 3 times x plus 1 and line g at y equals negative one third times x plus 1. triangle jkl is at j negative 1 comma negative 2, k 0 comma 1, and l 0 comma negative 2. triangle j prime k l prime is at j prime negative 3 comma 2, k 0 comma 1, and l prime negative 3 comma 1.
step 1 segment kl is parallel to the y-axis, and segment jl is parallel to the x-axis.
step 2 δjkl was rotated 90° clockwise to create δj'kl'. point k did not change position, so it remains point k. therefore, δjkl ≅ δj'kl'.
step 3 segment k l prime is perpendicular to the y-axis, and segment j prime l prime is perpendicular to the x-axis.
step 4 segment jk lies on line f and has a slope of 3.
step 5 segment j prime k lies on line g and has a slope of negative one third.
step 6 ?
the product of the slopes of segment jk and segment j prime k is −1; therefore, lines f and g are perpendicular.
the slopes of segment jk and segment j prime k are congruent; therefore, lines f and g are parallel.
the product of the slopes of segment kl and segment k l prime is −1; therefore, lines f and g are perpendicular.
the slopes of segment kl and segment k l prime are congruent; therefore, lines f and g are parallel.

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 18:00
What is the missing step in this proof ?
Answers: 1
question
Mathematics, 21.06.2019 20:40
Lines a and b are parallel. what is the value of x? -5 -10 -35 -55
Answers: 2
question
Mathematics, 21.06.2019 23:20
What is the slope of the line that contains the points (-5, 6) and (14. - 7)?
Answers: 1
question
Mathematics, 22.06.2019 00:00
What expression is equivalent to (84+16)
Answers: 1
You know the right answer?
Which statement completes step 6 of the proof?
coordinate plane with line f at y equals 3 tim...
Questions
question
Arts, 15.04.2020 00:09
question
Mathematics, 15.04.2020 00:09