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
natali 33 [55]
3 years ago
10

Pentagon ABCDE is rotated 180° clockwise about the origin to form pentagon A'B'C'D'E.

Mathematics
1 answer:
alexandr1967 [171]3 years ago
4 0

Answer:

Statement A is true

Step-by-step explanation:

Here, we want to select the correct statement

the correct answer here is that pentagon ABCDE is congruent to A’B’C’D’E

A 180 degrees counterclockwise rotation will only turn (x,y) to (-x,-y)

It doesn’t change the distance between the points which corresponds to the length of the sides of the pentagon

This means that the side lengths will be exactly the same and so, the two pentagons are congruent

You might be interested in
A runner finishes a race in 2:27:15 Explain the meaning of the Digits?​
Alborosie

Step-by-step explanation:

It could be 2 hours 27 minutes 15 seconds

3 0
3 years ago
What is the slope of the line that contains (-10,-8) (-4,40)
mart [117]

Answer:

y = 8x + 72

Step-by-step explanation:

3 0
3 years ago
After earning interest,the balance of an account is $420. The new balance is 7/6 of the original balance. How much interest did
storchak [24]
420=7/6x

The 6, who was under / now goes across the equal sign with * value.
420*6 =7x
2520 = 7x
Now the 7, who is under * value, goes across the equal sign with / value, so
2520/7 = x
x= 360.

420-360 = 60
It earned $60 of interest.
7 0
4 years ago
This has me a bit confused...can anyone help?
olga55 [171]

Answer:

x = 3b/2 + 3y/2

Step-by-step explanation:

Goal: Find x

To do that we must isolate x on one side of the equation.

2/3x - y = b

2/3x - y + y = b + y

2/3x = b + y

2/3x ÷ 2/3 = b + y ÷ 2/3

(When we divide fractions we multiply by its reciprocol.)

x = 3b/2 + 3y/2

I hope this helped and if it did I would appreciate it if you marked me Brainliest. Thank you and have a nice day!

4 0
3 years ago
Two similar triangles are shown on the coordinate grid:
Sonbull [250]

Answer: Answer: A dilation factor of 1 over 2

Step-by-step explanation:

The smaller polygon is half the size of the original polygon

5 0
3 years ago
Read 2 more answers
Other questions:
  • Based on the diagram, which expresses all possible lengths of segment AB?
    9·2 answers
  • I need help <br><br> Circle P is below
    7·2 answers
  • Larry claims that (14+12)×(8+12)and (14×12)+(8×12) are equivalent because they have the same digets and the same operations is l
    5·2 answers
  • What are the solutions for the equation 3(5x-1)^2=27
    6·1 answer
  • What is the volume of a sphere that has a diameter of 12
    11·2 answers
  • A triangle has side lengths 4 inches 5 inches and 7 inches. is the triangle a right triangle
    10·1 answer
  • What is the Prime Factorization of 56 and 22
    14·2 answers
  • Write an equation that is equivalent to 1/4 plus 1 plus 3/4 minus 2/3 minus 1/2
    6·1 answer
  • Factor: 28k^3-24k^2+49k-42<br><br> I will give Brainliest to the first person :)
    9·2 answers
  • 4 Performance Assesment Form B
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!