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
insens350 [35]
3 years ago
10

Reflectional symmetry is the quality a design has if it maintains __ when it is reflected across an axis or line of symmetry

Mathematics
1 answer:
Yuliya22 [10]3 years ago
3 0

Answer:

Let me Explain the meaning of term of term reflection symmetry i.e If an image is reflected across a line of symmetry , axis either through X or Y,the two halves of same image are identical or symmetrical or look alike.For example Human body has a line of symmetry, the alphabets A, X, U,E has 1, 2, 1,1 line of symmetry.In polygons Isosceles triangle,equilateral triangle has 1 and 3 lines of symmetry.

So , Reflectional symmetry is the quality a design has if it maintains <u>Symmetry i.e two halves are same i.e identical</u> when it is reflected across an axis or line of symmetry.




You might be interested in
you work for a telecommunications company and need to analyze the outcome of a proposed new cell tower project. cell phone radio
umka21 [38]

Answer:

The equations describing the area which each tower covers are given as

Tower A : x^{2} + y^{2} = 16

Tower B : (x - 5)^{2} + (y - 4)^{2} = 9

Tower C : (x - 4)^{2} + (y + 4)^{2} = 25

Step-by-step solution:

Cell phone radio towers broadcast a cell phone signal in circular pattern

Tower A at Adele Acres have position co-ordinates  as (0,0) and a coverage radius of  4 ml. So, the area which it covers is given by the equation,

x^{2} + y^{2} = 16 -------------------------------(1)

Tower B at Brown Lake have position co-ordinates  as (5,4) and a coverage radius of  3 ml. So, the area which it covers is given by the equation,

(x - 5)^{2} + (y - 4)^{2} = 9 -------------------------------(2)

Tower C at Cady City have position co-ordinates  as (4,-4) and a coverage radius of  5 ml. So, the area which it covers is given by the equation,

(x - 4)^{2} + (y + 4)^{2} = 25 -------------------------------(2)

4 0
3 years ago
Which expression is equivalent to 20?
DaniilM [7]

Answer:

C. 4 X (3 + 8 – 6)

Step-by-step explanation:

3 + 8 = 11

11 - 6 = 5

5 x 4 = 20

8 0
3 years ago
Read 2 more answers
Trigonometry help?? Thank you so much!!
liq [111]

Answer:

7) a = 60; b = 100

8) c = 20

9) d = 45

Step-by-step explanation:

7)

a + 120 = 180

a = 60

b + 80 = 180

b = 100

8)

5c + 4c = 180

9c = 180

c = 20

9)

3d + d = 180

4d = 180

d = 45

6 0
3 years ago
Draw and upload a box plot representing the following data set: 22, 35, 18, 30, 37, 20, 40, 18, 38, 38, 23, 19, 27, 31, 34.
marshall27 [118]
See the attached image for the box plot drawing. The five number summary is given below

Min = 18
Q1 = 20
Median = 30
Q3 = 37
Max = 40

7 0
3 years ago
Read 2 more answers
Help quick! Don’t have that much left
Natasha_Volkova [10]
If you are comparing the triangles the answer is D
3 0
2 years ago
Read 2 more answers
Other questions:
  • A survey of adults who typically work full-time from home recorded their current education levels. The results were Degree 37 So
    7·1 answer
  • What is the answer for s-18=70
    14·2 answers
  • What is 11/12 of a full rotation
    11·1 answer
  • A shipping company is creating their own shipping boxes. They have created a box with a volume of 800in^3, a helght of 8 inches
    15·1 answer
  • Find y if (6, 2y) &amp; (4, -1) has a slope of 13/3
    14·1 answer
  • Gas is being pumped into a tank the total amount of gas G after amount of time T is given by the equation G= 50+20t if the total
    12·1 answer
  • The winter group provides tax advice
    13·1 answer
  • What is the formula to find the velocity of a given object​
    10·2 answers
  • PlEase help you can edit the photo
    6·1 answer
  • PLEASE HELP ASAP I WILL GIVE BRAINLYEST!!!
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!