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
Crazy boy [7]
2 years ago
5

A.) Describe a transformation sequence that will transform quadrilateral ABCD into quadrilateral A’B’C’D’.

Mathematics
1 answer:
Mariulka [41]2 years ago
8 0

a.) The orientation of ABCD is clockwise, as is the orientation of A'B'C'D'. This means the transformation involves a even number of reflections (may be 0). The orientation of AB is North, and the orientation of A'B' is West, so a rotation of 90° CCW (or equivalent) is involved. We can find the point of intersection of the perpendicular bisectors of AA' and BB' (at (-1, -1)) to determine a suitable center of rotation.

ABCD can be transformed to A'B'C'D' by ...

  • rotation 90° CCW about the point (-1, -1)

b.) Rotation by 90° can also be accomplished by reflection across a diagonal line. Since we want the orientation to remain unchanged, we need another reflection to put the figure into its final position. A suitable alternate sequence for mapping ABCD to A'B'C'D' is ...

  • reflection across the line y=x
  • reflection across the line x=-1

You might be interested in
Use the distributive property to simplify the expression. 8(3 + 4) = 24 +
Marina CMI [18]
Using the distributive property is done by multiplying the factor (outside the parentheses) to each term within it. In this case, 8(3 + 4), we multiply the 8 by 3, and then add it to the product of 8 x 4:
8(3 + 4) = 8 x 3 + 8 x 4 = 24 + 32
If we need to simplify further, this adds up to 56.
9 0
3 years ago
Read 2 more answers
M-4=2m how to solve this
Phantasy [73]
m-4=2m\\m-2m=4\\-m=4\ \ \ \ \ \ \ \ \ \ \ \ |*(-1)\\m=-4
3 0
3 years ago
Read 2 more answers
Give a real world example of a rate for a unit rate of 40 miles per hour
Zina [86]
A person drives 500 miles in 5 hours.
8 0
3 years ago
Point 6,8 lies in which quadrant
OverLord2011 [107]

Answer:

Quadrant one if its positive (6, 8)

3 0
2 years ago
What is 3÷34<br><br> A. 2.25<br> B. 3<br> C. 4<br> D. 12
harina [27]

Answer:

I think it is 12

(D)

6 0
2 years ago
Read 2 more answers
Other questions:
  • Sketch the net of the following figure on a sheet of paper and give it to your teacher or describe in words what the net would l
    11·1 answer
  • How does the calculator get 48.8? mean (45, 80, 15, 10, 94)
    14·1 answer
  • Which of the following would be the best first step when solving the following system using the substitution method?
    13·1 answer
  • For the sequence 3n - 1, generate the first three terms.
    13·1 answer
  • Combine like terms. 12m2+6q-9m2
    11·1 answer
  • Cassandra earns $40 per day in her first job and d dollars per day in her second job.
    15·1 answer
  • What is 2x^2+x-3=0 factored
    12·1 answer
  • Marissa rode her bike to the park and back home. She lives 2 and 3/10 miles from the park. How many miles did Marissa ride her b
    9·1 answer
  • Can someone explain?​
    6·1 answer
  • The formula for the area of a square is A=s? where s represents the side length of a square. If the side length of the square is
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!