Find the coordinates of the vertices of each figure after the given transformation.
Rotation 180° about the origin
D(2, -1), C(1, 3), B(4, -1)
O D'(-1, 2), C'(3, 1), B'(-1, 4)
O D'(-2, -1), C'(-1, 3), B'(-4, -1)
O D'(1.-2), C'(-3,01), B'(-1,-4)
O D'(-2, 1), C'(-1, -3), B'(-4, 1)

the anwser is d) 75°

step-by-step explanation:

answer: 10 meter

step-by-step explanation:

need details

none.

step-by-step explanation:

m

1

=

5

m1=5

b

=

−

1

b=-1

find the slope and y-intercept of the second equation.

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m

2

=

0

m2=0

b

=

−

6

b=-6

compare the slopes

m

m of the two equations.

m

1

=

5

,

m

2

=

0

m1=5,m2=0

compare the two slopes in the decimal form. if the slopes are equal, then the lines are parallel. if the slopes are not equal, then the lines are not parallel.

m

1

=

5

,

m

2

=

0

m1=5,m2=0