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
Tju [1.3M]
3 years ago
10

A triangle has rotation symmetry that can take any of its vertices to any of its

Mathematics
1 answer:
Sliva [168]3 years ago
6 0

Answer:

A. All sides of the triangle have the same length.

B. All angles of the triangle have the same measure.

Step-by-step explanation:

A shape is said to have rotation symmetry if after a rotation about a point (center), it fits unto itself. An equilateral triangle has 3 order of symmetry, that is anytime it is rotated, it maps unto itself.

An equilateral triangle is a triangle in which all the sides are equal and all the angles have the same measure of 60° each.

This means that options A and options B are both correct

You might be interested in
D is 13. What is the length of the line.
AfilCa [17]

Answer:

D

Step-by-step explanation:

You have to use pythagorean theorem to solve this.

3 0
2 years ago
Read 2 more answers
Refer to the graph below.
aksik [14]
You need 4 cups of flour, hope this helps!
8 0
3 years ago
Read 2 more answers
Three students scheduled interviews for summer employment at the Brookwood Institute. In each case the interview results in eith
adoni [48]

Answer:

a. 8 outcomes

b. Discrete Variable

c. See explanation below

Step-by-step explanation:

a.

Let N = No Offers made

Let Y = Offers made

The Expected outcome are as follows:

NNN, NNY, NYN, YNN, NYY, YNY, YYN, YYY

= 8

b.

Let x = number of offers made

X is said to be discrete if x can take values that are restricted to a defined or limited values

X is said to be continuous if x can take a range of values that is not restricted to any range(i.e. continuous)

Looking at the brief description above, we can conclude that x is discrete

c.

NNN, 0

NNY, 1

NYN, 1

YNN, 1

NYY, 2

YNY, 2

YYN, 2

YYY, 3

Where 0 to 3 represents number of offers at every instance

5 0
3 years ago
Math again sadly i need help on
dalvyx [7]

Answer:

13x+12

Step-by-step explanation:

27x-14x=13

+12 because there is nothing else there

5 0
3 years ago
Read 2 more answers
Simplify 4/(√5+ √2) - 3/(√5- √2)​
MakcuM [25]

Step-by-step explanation:

\frac{4}{ \sqrt{5} +   \sqrt{2}}  -  \frac{3}{ \sqrt{5} -  \sqrt{2}  }  =  \\  =  \frac{4( \sqrt{5}  -  \sqrt{2} ) - 3( \sqrt{5} +  \sqrt{2} ) }{( \sqrt{5}  +  \sqrt{2}  )\times ( \sqrt{5}  -  \sqrt{2} )}  =  \\  =  \frac{4 \sqrt{5} - 4 \sqrt{2}  - 3 \sqrt{5} - 3 \sqrt{2}   }{5 -  \sqrt{10}  +  \sqrt{10} - 2 }  =  \\  =  \frac{ \sqrt{5}  - 7 \sqrt{2} }{3}

8 0
2 years ago
Other questions:
  • The perimeter of the scalene triangle is 54.6 cm.
    11·1 answer
  • Give an example of a set of five ordered pairs. Determine the domain and range of the set.
    10·1 answer
  • A college has a student to teacher ratio of 30 to 2. If there are 186 teachers at the college, how many students attend the coll
    8·1 answer
  • What is the Value of 5a + 15/B WHEN A =-2 AND b=3
    10·2 answers
  • Hillary walked 18 yards from her house to the library then she walked 288 feet to the post office what is the total distance in
    15·1 answer
  • What characteristic below distinguishes a quantitative research question from a research hypothesis? Group of answer choices One
    5·2 answers
  • I need help please :)
    5·1 answer
  • Which one should is the correct one?
    5·1 answer
  • Find the area of the shaded region in this figure.
    7·1 answer
  • A punch recipe requires 2 cups of cranberry juice to make 3 gallons of punch. Using the same recipe, how many cups of cranberry
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!