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
IrinaK [193]
3 years ago
14

In ∆TUV, Y is the centroid. If TW = 30, what is YW?

Mathematics
1 answer:
nasty-shy [4]3 years ago
7 0
The complete question in the attached figure

we know that
t<span>he centroid is always 2/3 the distance of each median to each vertex
TW=30
TW=TY+YW
TY=(2/3)*30---------> TY=20
then
YW=TW-TY-----------> YW=30-20-----------> YW=10

the answer is 
YW=10</span>

You might be interested in
A patient A receives 3 times the amount of certain medicine as patient B the 2 doses add to 200 milligrams. What amount does eac
torisob [31]

Patient A=150

Patient B=50


hope it helped :)

4 0
3 years ago
A tennis ball can in the shape of a right circular cylinder holds four tennis balls snugly. If the radius of a tennis ball is 3.
Volgvan

Answer:

  about 33.3%

Step-by-step explanation:

The fraction of space not occupied will be the same as the unoccupied fraction of a cylinder of the same height and diameter as a sphere.

<h3>Volume of a cylinder</h3>

The volume of a cylinder of diameter d and height d will be ...

  V = πr²h = π(d/2)²(d) = (π/4)d³

<h3>Volume of a sphere</h3>

The volume of a sphere of diameter d is ...

  V = 4/3πr³ = 4/3π(d/2)³ = (π/6)d³

<h3>Unoccupied space</h3>

The fraction of space that is occupied is ...

  occupied space = (sphere volume)/(cylinder volume)

  occupied space = ((π/6)d³) / ((π/4)d³) = 4/6 = 2/3

The fraction of unoccupied space is ...

  unoccupied fraction = 1 -2/3 = 1/3

  unoccupied fraction ≈ 33.3%

3 0
1 year ago
Read 2 more answers
the price of an item has been reduced by $4.07. the new sale price is 82.09. what was the original price
riadik2000 [5.3K]

Answer:

$86.16

Step-by-step explanation:

82.09+4.07=86.16

5 0
3 years ago
Read 2 more answers
4x² + 24x + 20<br> common factor =
adelina 88 [10]
The common factor is 4
6 0
1 year ago
WORTH 50 POINTS!!!
irina [24]

Answer:

あなたの愚か者私はあなたを理解していませんあなたの愚か者私はあなたを理解していませんあなたの愚か者私はあなたを理解していませんあなたの愚か者私はあなたを理解していませんあなたの愚か者私はあなたを理解していません

6 0
2 years ago
Other questions:
  • Suppose we have tossed two fair dice. given that the sum is 8, what is the probability that one of the dice is 6?
    14·1 answer
  • WHAT IS 10 TO THE 365th POWER
    15·1 answer
  • How do you turn a interval into an inequality?
    14·1 answer
  • Describe a relationship modeled by the function f(x) = 4x3 − 72x2 + 320x
    7·1 answer
  • The radius of a circle with the given dimension being r=17cm
    7·1 answer
  • What is the volume of the figure?
    7·1 answer
  • 0.0638 rounded to the nearest thousandth?
    8·1 answer
  • Find the quotient. Express your answer as a simplified fraction. 3/10 divided by 3.8
    7·2 answers
  • Mickey buys a shirt for $12 and a pair of shoes for $25. The sales tax rate is 9.25% how much sales tax must he pay? what is the
    11·1 answer
  • Sam rented a bike one day in the summer. He paid $68 an hour and a rental fee of $85.00 If Sam paid $ 357.00 for the day, how ma
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!