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
lyudmila [28]
3 years ago
7

What single transformation was applied to quadrilateral A to get quadrilateral B?

Mathematics
1 answer:
Helen [10]3 years ago
6 0
B : rotation.

Translation is if you are moving the shape from one place to the other. Reflection is if you are flipping the shape over a line ( which it is not ) and dilation is when the shape is becoming bigger or smaller.
You might be interested in
The area of shaded region.
Korvikt [17]

Answer:

160π cm²

Step-by-step explanation:

The area of the shaded region is

area of outer circle - area of inner circle

A = πr₁² - πr₂²

r₁ is the radius of the outer circle = 10 + 3 = 13 cm

r₂ is the radius of the inner circle = 3 cm

A = π × 13² - π × 3²

  = π(169 - 9) = 160π cm² ≈ 502.65 cm² ( to 2 dec. places )

5 0
3 years ago
Read 2 more answers
50 POINTS FOR WHOEVER CAN ANSWER THESE! LOOK AT THE IMAGES!<br> SYSTEMS WITH INEQUATIONS!
hichkok12 [17]
We have that

1)which ordered pair is a solution to the system of inequalities  ?
 y<3 and y>=-x+5

using a graph tool
the solution is the pair (6,1)---------> see the attached figure


2) the ordered pair (-3.0) is  a solution of witch system?
the answer is
the pair (-3,0) is solution of the systems

y<0   y<x+9----------> see the attached figure
and
y>0   y<x+9----------> see the attached figure

3))which ordered pair is a solution to the system of inequalities  ?
y<=abs(x)    y<-2x-1
the solution is the pair (-3,1)---->see the attached figure

4)what is the solution of the system of equations?
the solution is the point (3,2,1)-----> see the attached figure
2x+y-z=7-----> 2*3+2-1=7--------> 7=7
-x-2y-2z=-9----> -3-2*2-2*1=-9------> -9=-9
x+3y-3z=6---------> 3+3*2-3*1=6--------> 6=6

5) we have  that
-4x-2y=-4-----------------> equation 1
3x-y=13----------> y=3x-13----------> equation 2
<span>substitute 2 in 1
</span>-4x-2*(3x-13)=-4---------> -4x-6x+26=-4-------> -10x=-30-----> x=3
y=3x-13-------> y=3*3-13--------> y=-4
the system<span> has exactly one solution,
therefore
it is </span>independent

8 0
4 years ago
Read 2 more answers
Translate the algebraic expression and simplify if possible.
tamaranim1 [39]
-2/(a+b)
Explanation: you are dividing negative two by the sum of a and b so you would put a+b in parentheses as the denominator and then put -2 as the numerator
4 0
3 years ago
Rectangle a is dilated to form rectangle b. what is the scale factor used .​
DerKrebs [107]

Answer:

5

Step-by-step explanation:

The scale factor is 5. Answered by Gauthmath

4 0
3 years ago
Ron has a model car. The scale of the model to the actual car is 1:10. The length of the model car is 15 inches. How long is the
natita [175]
150 inches
1:10=15:150
7 0
4 years ago
Read 2 more answers
Other questions:
  • The product of -2 and a number is at most 10 find the possible numbers
    15·2 answers
  • hi can someone please help me with this question please anyone please help me with this question please anyone please help me wi
    8·1 answer
  • Graph: y &lt;1/3x+1/2<br> PLEASE HELP ME
    10·1 answer
  • This is really hard for me
    15·1 answer
  • What is (2x^2−4x+8)−(3x^2+10x+2)?
    14·2 answers
  • Pweaseee Helps! 30 Pts!
    15·1 answer
  • 5(x+4)&gt;2x-7 please help
    9·1 answer
  • What's x - y (x = 5, y = -5)​
    5·2 answers
  • What is the area, in square feet, of the playground
    7·1 answer
  • What is the equation of this line?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!