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
Juli2301 [7.4K]
2 years ago
8

Describe fully the single transformation that maps triangle A onto triangle B

Mathematics
1 answer:
Stels [109]2 years ago
3 0

Answer:

The single transformation that maps triangle A onto triangle B is the reflection about the x-axis

Step-by-step explanation:

  • If the point (x, y) is reflected about the x-axis, then its image is (x, -y)
  • If the point (x, y) is reflected about the y-axis, then its image is (-x, y)

From the given figure

∵ The vertices of triangle A are (1, -2), (4, -1), (4, -4)

∵ The vertices of triangle B are (1, 2), (4, 1), (4, 4)

→ Look at the y-coordinates of the vertices of the two triangles, they

   have the same values and opposite signs

∵ The image of (1, -2) is (1, 2)

∵ The image of (4, -1) is (4, 1)

∵ The image of (4, -4) is (4, 4)

→ By using the first rule above

∴ Triangle A is reflected about the x-axis

The single transformation that maps triangle A onto triangle B is the reflection about the x-axis

You might be interested in
Which of the following expressions has more than one term? (1 point)
IceJOKER [234]

'dz' because d and z are different values.

6 0
3 years ago
Read 2 more answers
3. The volume V of a cone is given by the
hammer [34]

Answer:

Step-by-step explanation:

The most appropriate choice of volume of a cone is given by-

h=\frac{3v}{\pi r^{2} }

What is volume of a cone?

The volume of a cone is the amount of space occupied by the cone.

Volume of a cone is given by the formula

V=\frac{1}{3} \pi r^{2} h

Where, r is the radius of cone and h is the height of the cone.

Here,

V=\frac{1}{3} \pi r^{2} h\\3V=\pi r^2h\\h=\frac{3V}{\pi r^2}

To learn more about volume of a cone, refer to the link:

brainly.com/question/28109167

#SPJ9

5 0
9 months ago
Marina simplified the expression 4x + 5(–4x – b) – (x – 2) to be –17x – 8.
Simora [160]
The answer you are looking for is 2!!
4 0
3 years ago
Read 2 more answers
a customer placed an order with a bakery for cupcakes, the baker has completed 37.5% of the order after baking 81 cupcakes.how m
Bogdan [553]
.375x=81 \\ x=81/.375 \\ x=216
216 cupcakes
8 0
2 years ago
I’m not good at math.<br><br> A. 90<br> B. 130<br> C. 140<br> D. 50
nekit [7.7K]

Answer:

SHOULD be 140.

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • What is 4 over 8+ 2 over 8+ 2 over 4?
    5·2 answers
  • Before she went on a diet, Jenna’s waist measured 32.45 inches.After the diet, it measured 26.97 inches.How many inches did Jenn
    6·2 answers
  • What is the ratio of daises to all the flowers in the vase?
    9·1 answer
  • There are 4 stores. Each store capers $1 to enter and $1 to exit. A man enters one store and spends half of his money. After lea
    12·1 answer
  • 2. Javier used a microscope to measure the diameter
    14·2 answers
  • 8-35. Use your knowledge of polygons to answer the questions below, if possible.
    12·1 answer
  • A 5-meter roll of fabric cost $23.50. What is the unit price?
    15·1 answer
  • What is the missing side? HELP!!!
    14·1 answer
  • Anton bought a new sofa that was originally $700 and used a coupon for 30%.
    7·1 answer
  • What is the value of x?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!