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
Ahat [919]
2 years ago
7

Which transformation will always map a parallelogram onto itself

Mathematics
2 answers:
TiliK225 [7]2 years ago
7 0

Answer:options are

90 degree rotation about its center

a reflection across one of its diagonal

a 180 degree rotation about its center

a reflection across a line joining the mid points of opposite sides

fredd [130]2 years ago
5 0
A 360 degrees rotation



good luck
You might be interested in
How does the brain get stronger when it takes on challenges?
Sergeu [11.5K]
<h2><em>Hello ! :)</em></h2>

<h3>I found this on google..</h3>

<h2><u>"The nerve cells have branches connecting them to other cells in a complicated network. Communication between these brain cells is what allows us to think and solve problems. When you learn new things, these tiny connections in the brain actually multiply and get stronger."</u></h2>
8 0
2 years ago
What is the value of x in the linear equation below?<br><br><br> 4+3x-ax=9-7x+bx
Furkat [3]

Answer:

x = 5/(10 - a - b)

Step-by-step explanation:

Solve for x:

4 + 3 x - a x = 9 - 7 x + b x

Collect in terms of x:

x (3 - a) + 4 = 9 - 7 x + b x

Collect in terms of x:

x (3 - a) + 4 = x (b - 7) + 9

Subtract (b - 7) x + 4 from both sides:

x (10 - a - b) = 5

Divide both sides by 10 - a - b:

Answer:  x = 5/(10 - a - b)

7 0
2 years ago
Answer please :(<br> Solve for the missing angles <br> 1:<br> 2:<br> 3:<br> 4:
Basile [38]
Can’t read the paper sry try again please
6 0
1 year ago
What is the area of a rectangle with a length of 3in and a with of 5 square root of 2
abruzzese [7]

Answer:

The area of the rectangle = 15√2 in²

Step-by-step explanation:

What is the area of a rectangle with a length of 3in

and a width of 5√2.

……………………………………………

FORMULA :

area of a rectangle = length × width

===============================

Then

The area of the rectangle = 3 × 5√2 = 15√2

7 0
2 years ago
An isosceles triangle with angles b and c having the same measure is shown. Find the measure of each angle whose degree measure
Anton [14]

Answer:

A = 114°, B = C = 33°

Step-by-step explanation:

The triangle relationships let you write two equations:

A+B+C = 180

B=C

Substituting the expressions for A, B, and C, you have ...

(x+7y+41) +(2y+13) +(6x+15) = 180

7x +9y +69 = 180

7x +9y = 111

And the second equation gives ...

(2y+13) = (6x+15)

6x -2y =-2

3x -y = -1

Now, we can add 9 times this second equation to the first to eliminate the y-variable.

(7x +9y) +9(3x -y) = (111) +9(-1)

34x = 102

x = 3

Then the angle measures are ..

B = C = 6·3+15 = 33

A = 180 -2·33 = 114

The angles in the triangle are (A, B, C) = (114°, 33°, 33°).

8 0
3 years ago
Other questions:
  • 1. If you flip a fair coin 10 times, what is the probability of
    12·1 answer
  • Find a vector function, r(t), that represents the curve of intersection of the two surfaces. the paraboloid z = 7x2 + y2 and the
    8·1 answer
  • 3 real word examples of rectangular prisms
    11·1 answer
  • The volume of a cone is six pi cubic inches what is the volume of a cylinder having the same base and same height
    10·1 answer
  • 45 miles in 40 minutes
    13·1 answer
  • Hong planted 16 tomato plants in his garden. What is the prime factorization of 16
    10·2 answers
  • Find the Discriminant, and determine the number of roots
    15·1 answer
  • Need help with this………
    15·1 answer
  • Which ordered pair is a solution to the inequality in the graph?
    12·1 answer
  • <img src="https://tex.z-dn.net/?f=%5Cqquad%5Chuge%5Cunderline%7B%5Cboxed%7B%5Csf%20%5C%3A%20Question%7D%7D" id="TexFormula1" tit
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!