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
yan [13]
3 years ago
11

HELP! What is the measure of RST?

Mathematics
2 answers:
zalisa [80]3 years ago
4 0
D. 23 because RT is twice the measure of angle S so if RT is 46 then RST is half of that.
Mnenie [13.5K]3 years ago
3 0
B.......,.,.,.,,..,,.,.,.
You might be interested in
12. The geographic grid apportions the globe into hemispheres of 180 lines of longitude. Based on your knowledge of basic geomet
ANEK [815]

Answer:

For the first question, 180 degrees equals to a half of the sphere. For the second question, you need 24 central meridians for a complete sphere, which are exactly the hours in a day.

Step-by-step explanation:

A sphere is basically a 3D circle. As a circle has 360 degrees, 180 degrees would be half of a circle. Imagine you are on a satellite over the north pole or the south pole and you have a way to cut the earth by the middle. You will get two halves of sphere.

About the second question, you may need to have in mind that a day is the time spent for the earth to rotate all 360 degrees over its own axis. British fellow, on XIX century, decided they were the center of the world. As previously, back in the days, some other people decided a day had 24 hours, they decided to draw this lines and divide the earth in 24 pieces, so they could knew which time was on every point their extense kingdom had.  As I said, a circle has 360 degrees, (360 degrees)/(24 hours) equals to 15 degrees.

5 0
3 years ago
Why is this statement false?<br> If a number has 2 and 4 as factors, then it has 8 as a factor.
Andrew [12]

Answer:

It is false

Step-by-step explanation:

It is false because 12 has the factors of 2 and 4 but 8 is not a factor of 12.

6 0
3 years ago
12 % of 140 = with explanation
vovangra [49]

Answer: 16.8

Step-by-step explanation: 12% of 140 = 16.8. (I’m not sure what I say for the explanation! Really sorry! But I hope I helped!)

5 0
3 years ago
Read 2 more answers
Select Is a Function or Is not a Function to correctly classify each relation.
Lunna [17]
<span>{(3, 7),(3, 6),(5, 4),(4, 7)}not
{(1, 5),(3, 5),(4, 6),(6, 4)}is
{(2, 3),(4, 2),(4, 6),(5, 8)}not
{(0, 4),(3, 2),(4, 2),(6, 5)}is</span>
8 0
3 years ago
Circle A is inscribed in a quadrilateral. What is the perimeter of the quadrilateral?
faust18 [17]
AB + CD = BC + DA 
<span>Where A, B, C, and D are points on the quad, and AB is the length of the line A to B, etc. </span>

<span>Since you know three sides, you can easily solve for the fourth. </span>
6 0
3 years ago
Other questions:
  • This net can be folded to make a square pyramid. What is the surface area of the pyramid?
    14·1 answer
  • 9+6a <br> a=7 <br> what is the answer to this expression?
    13·2 answers
  • What is the remainder of 1025 divided by 68
    15·2 answers
  • Mr. Johnson is working on constructing a square table for his classroom. He positioned his design on a coordinate grid, as shown
    9·1 answer
  • Please help I don’t know how to do this at all!
    13·1 answer
  • Angle is inscribed in circle O.<br> AB is a diameter of circle O.<br> What is the measure of B?
    6·1 answer
  • Add. Write your answer in scientific notation.<br> (1.41 x 106) + (5.9 x 106)
    13·1 answer
  • 0.6 is what as a decimal
    7·1 answer
  • I need this answered plz!!!!!!!!!!!!!!!!!!!
    11·1 answer
  • 4
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!