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
Brrunno [24]
3 years ago
6

Find the midsegment of triangle ABC so that it is parallel to side BC and label it as segment EG on the graph.

Mathematics
1 answer:
Lelechka [254]3 years ago
7 0

Answer:

Coordinate of E:(-2,3) Coordinate of G: (2.5,1.5)

Parallel: slopes both = -1/3

1/2 segment: EG length= 3 BC length=6: This is the only one I'm not sure about.

I will show the work for both the problems down below.

Step-by-step explanation:

Finding coordinates:

1+(-5)/2=-2  5+1/2=3

(-2,3)

1+4/2= 2.5   5+(-2)/2= 1.5

(2.5,1.5)

Show work verifying the EG and BC are parallel:

You can do this by finding the slope

Slop formula (y2-y1)/(x2-x1)

(1.5-3)/(2.5-(-2))

Then simplify

-1.5/2/5= -1/3 which i your slope. You use the same formula and follow thee same steps for the points of BC and both will come up as -1/4 meaning they are parallel.

Show work verifying that EG and BC are parallel:

Use distance formula to find how long each line is

√(x2-x1)^2+(y2-y1)^2

√(2.5-(-2)^2)+(1.5-3)^2

Simplify

√4.5+(1.5)=3

Do the same thing with BC and you will get 6






You might be interested in
Hint( not 8,even tho no one is gonna guess it anyways lol)<br> 4² - 6 ÷ 2 + 3
Kitty [74]
The answer is 2 cause you have to do the asides individually
7 0
3 years ago
Read 2 more answers
The height of a desk is 11 inches shorter than the height of a chair. The height of the chair is 41 inches.
defon

Answer:

equation: y=41-11

answer: the desk is 30 inches.

Step-by-step explanation:

So if the desk is 11 inches SHORTER than the chair, and the height of the chair is 41 inches, all you need to do is subtract 11 from 41, which will give you a total of 30 inches.

Hope this helps!

8 0
2 years ago
Read 2 more answers
Place values for 249.673
irakobra [83]
Hi! 

This question is worded a little funny, but i think in understand what it's asking. Forgive me if i'm wrong. 

Place values in math are pretty self-explanatory. It's just asking you what place each number is in.

For example:

If you were to write the number 12, the 1 would be in the tens place and the 2 would be in the ones place. 

When speaking about decimals, you pretty much just have to add the letters 'th' to the end of the place value, but instead of decreasing as the numbers grow smaller, you increase and the ones place doesn't exist. 

So in this case:

With 249.637, 2 is in the hundreds place. 4 is in the tens place. 9 is in the ones place. 6 is in the tenths place. 7 is in the hundreths place. 3 is in the thousandths place. 

Hope this helps :)
3 0
3 years ago
Write 9-³ in standard form
ValentinkaMS [17]
729 wish you well on your assignment ~JyMarkus
5 0
2 years ago
One number is 20 times another number. The product of the two numbers is 180. Write an equation and use it to find all pairs of
nadezda [96]
Y = 20x

y • x = 180

180/x = y

180/x = 20x

180 = 20x^2

x^2 = 6

x = + or - 3

Therefore y must equal + or - 60.
8 0
3 years ago
Read 2 more answers
Other questions:
  • Lowest common denominator then add
    12·1 answer
  • If the pattern is 3ª¯², what is the value if a = 5?
    7·1 answer
  • How would you describe the distribution of the following histogram?
    11·1 answer
  • Find the midpoint between the two points (1, -7) and (-1, -23).
    14·1 answer
  • Please help ASAP!!!!!!
    11·1 answer
  • The product of n, r and 21
    5·1 answer
  • What's the answer and how do u get that answer
    8·1 answer
  • NEED HELP ASAP PLS HELP GIVING BRAINLIST!!!!!!!!!!
    9·1 answer
  • 42 mm<br> 56 mm<br> What is the length of the hypotenuse?
    15·2 answers
  • Given the expression below, which statement is true about the
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!