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
Marysya12 [62]
4 years ago
15

Properties of rotations

Mathematics
2 answers:
mariarad [96]4 years ago
7 0

Answer:

A rotation maps a line to a line, a ray to a ray, a segment to a segment, and an angle to an angle.

A rotation preserves lengths of segments.

A rotation preserves measures of angles.

Step-by-step explanation:

Mice21 [21]4 years ago
3 0
I’m sorry idk bout that one
You might be interested in
Why the following triangles are congruent!
dimaraw [331]

Answer:

Because the sides BO and MA are marked with one line through the middle, which means those sides are congruent, angle A and Angle O are marked with one line, the angles are congruent, and angles W and N are marked with two lines, which means they are congruent. Therefore the triangles are congruent

7 0
3 years ago
Help rn have to get this done send answers
Afina-wow [57]

Answer:

D) 3 units

Step-by-step explanation:

Hope this helps! Pls give brainliest!

7 0
3 years ago
inspection of a random sample of 25 aircraft showed that 17 needed repairs to fix a wiring problem that might compromise safety.
lora16 [44]

   The random sample proportion:  

 at 90% confidence interval: The Central 90% of any normal   distribution is: Z_(α/2) = 1.960

   Error = E = ±5% = ±0.05

   Applying the normal distribution theory,

= 0.70 ≤ P≤  0.77(this means that we are 90% confident that the true proportion of jet with wiring problem fall with 0.70 and 0.77, hence there is no need for the airline to conduct further sampling, rather, they should just inspect all the planes)

learn more about probability: brainly.com/question/13604758

21234

6 0
2 years ago
Warm uppppppppppppppppppppppppppp
Greeley [361]

Answer:

2

Step-by-step explanation:

4 0
3 years ago
clara wants to run a total od 5 1/2 miles each lap around the track is 0.25 miles how many laps around the track does clara need
elena-14-01-66 [18.8K]
0.25•4=1
5.5/.25=22

Clara would have to run 22 laps
5 0
3 years ago
Other questions:
  • Apex Learning Study 4.2.1 What units do you use to report the area of a circle with a radius of 50 feet?
    5·1 answer
  • A truck with a heavy load drove from Boston to New York at 50 mph. After dropping of the load, it returned from New York to Bost
    14·1 answer
  • 15) Write an equation in slope-intercept form for the line that is parallel to the given line and passes
    11·1 answer
  • Please help i dont know if my answer is right
    9·2 answers
  • The Rocky Mountain News (January 24, 1994) indicated that the 20-year mean snowfall in the Denver/Boulder region is 28.76 inches
    14·1 answer
  • Help me with this question.
    15·1 answer
  • I really need help on this. You don’t have to but if you can help it’s greatly appreciated and I will mark you brainliest!!
    14·2 answers
  • 43
    14·2 answers
  • THE QUESTION IS IN THE PICTURE​
    6·2 answers
  • HELP ! I don’t get this math question
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!