1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
ivolga24 [154]
3 years ago
9

Quadrilateral ABCD is graphed on a coordinate plane with the vertices A(-9,6), 3(-4,-6), C(-3,2), and D(-3,-2)

Mathematics
1 answer:
MrRissso [65]3 years ago
8 0

A. The translation rule is (x , y) → (x - 2 , y + 6)

B. The coordinates of the vertices of the image are A' (-11 , 12) , B' (-6 , 0) , C' (-5 , 8) , D' (-5 , 4)

Step-by-step explanation:

Let us revise the translation of a point

  • If the point (x , y) translated horizontally to the right by h units  then its image is (x + h , y)
  • If the point (x , y) translated horizontally to the left by h units  then its image is (x - h , y)
  • If the point (x , y) translated vertically up by k units then its image is (x , y + k)
  • If the point (x , y) translated vertically down by k units then its image is (x , y - k)

A.

∵ Quadrilateral ABCD is translated to the left 2 units and up 6 units

- That means subtract 2 from each x-coordinates and add 6

  to each y-coordinates

∵ (x , y) is moved to the left 2 units ad up 6 units

∴ Its image is (x - 2 , y + 6)

The translation rule is (x , y) → (x - 2 , y + 6)

B.

∵ The vertices of the quadrilateral ABCD are

A (-9 , 6) , B (-4 , -6) , C (-3 , 2) , D (-3 , -2)

∵ Quadrilateral ABCD is translated to the left 2 units and up 6 units

- Use the rule in part A to find the image of each vertex

∵ A' = (-9 - 2 , 6 + 6)

∴ A' = (-11 , 12)

∵ B' = (-4 - 2 , -6 + 6)

∴ B' = (-6 , 0)

∵ C' = (-3 - 2 , 2 + 6)

∴ C' = (-5 , 8)

∵ D' = (-3 - 2 , -2 + 6)

∴ D' = (-5 , 4)

The coordinates of the vertices of the image are A' (-11 , 12) , B' (-6 , 0) , C' (-5 , 8) , D' (-5 , 4)

Learn more:

You can learn more about the translation in brainly.com/question/2451812

#LearnwithBrainly

You might be interested in
7/8 = _ x _/8 Find the missing values for the multiplication equation
Bumek [7]
<span>A whole number is multiplied to a fraction by multiplying the whole number to numerator of the fraction while retaining the denominator of the fraction 7/8 = (7 x 1)/8 = 7 x 1/8. The number missing in the 1st blank is 7 while the number missing in the second blank is 1.</span>
6 0
3 years ago
HELP QUICKLY PLEASE
FromTheMoon [43]

Answer:

should be A

Step-by-step explanation:

Translated left by 7

8 0
3 years ago
Read 2 more answers
-7r^2= -329 square root property​
Genrish500 [490]

9514 1404 393

Answer:

  r = ±√47

Step-by-step explanation:

  -7r^2 = -329 . . . . given

  r^2 = 47 . . . . . divide both sides by -7 (multiplication property of equality)

  r = ±√47 . . . .  square root both sides (square root property of equality)

5 0
3 years ago
Read 2 more answers
Can somone help me solve this
babunello [35]

Answer:

solid shade above

Step-by-step explanation:

graph line same way you would if it was an equal sign

all the y's that are greater are above the line

its solid because is greater than OR equal to. Equal to includes the line itself as a set of solutions

7 0
3 years ago
A man who can row in still water at 5 mph heads directly across a river flowing at 6 mph. At what speed does he drift downstream
Rashid [163]
7.8 mph... Hope it helps 
7 0
3 years ago
Read 2 more answers
Other questions:
  • The cost, c(x), for a taxi ride is given by c(x)=2x+3.00, where x is the number of minutes. What does the slope mean for this si
    14·2 answers
  • PLEASE HELP AM SO DESPERATE FOR HELP
    7·1 answer
  • The graph contains the points (-3,-2) and (3,0)<br><br> Help please!!
    10·1 answer
  • Which ordered pairs display y as a function of x? *
    5·1 answer
  • I need help on this one plz and thank u
    15·1 answer
  • The value of a two-digit number is 10 more than 3 times the sum of its digits. The units digit is 1 more than twice the tens dig
    12·1 answer
  • Three friends Kofi,Yaw and Musa are in partnership business in which Kofi and Yaw contributed 5/9 and 2/15 of the cost of 14000.
    14·1 answer
  • Simplify.<br> 1/2(4x-10)
    9·1 answer
  • Find the least number of people that need to be randomly seated in a row of 49 chairs to be sure that 5 or more consecutive chai
    8·1 answer
  • Pls help snaehdusjshdgydudjdjdhd
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!