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
Likurg_2 [28]
3 years ago
13

Points E,D, and H are the midpoints of the sides of triangle TUV. UV = 80, TV = 100 and HD = 80

Mathematics
1 answer:
Ierofanga [76]3 years ago
8 0
<span>Without the diagram, there are 6 possible arrangements for points E, D, H. Let's see if we can reduce that to something smaller. HD can not be parallel to either TV or UV since it would have to be half of either of those sides in length. So HD has to be parallel to side TU. This means that point E has to be the midpoint of side TU. However, it's indeterminate about which point is H, or which point is D. Therefore there's 2 possible answers to this question. Without the diagram, it's impossible to determine which of the two possibilities is correct, so you'll have to choose the correct one yourself. Option 1. D is midpoint of TV, H is midpoint of UV. Triangle TUV is similar to triangle DHV. Since the ratio of the corresponding sides is 2:1, the length of HE is half of the length of TV. So 100/2 = 50. And because of that 2:1 ratio, the length of TU is twice that of HD, so 2 * 80 = 160. In summary: HE = 50 TU = 160 Option 2. H is midpoint of TV, D is midpoint of UV. We still have a similar triangle, but H&D are swapped. The length of TU will be the same as in option 1 above. And the length of HE will be half that of UV instead of TV. So 80/2 = 40. So in summary: HE = 40 TU = 160</span>
You might be interested in
How many solutions does y=2x+1 and x=-3 have
Nikolay [14]

Answer:

- 5

Step-by-step explanation:

given,

the relation is y=2x+1

if x=-3 than, y =2x+1

=2 * (-3)+1

= -6+1

-5

hence, the required answer is - 5

I found any one solution of given question.

7 0
3 years ago
Dharmesh has a square garden with a perimeter of 132 feet. Is the area of the garden greater than 1,000 square feet?
Delvig [45]

Answer: Yes. The area is 1089 square feet.

Step-by-step explanation:

For a square, all the sides are equal: L = W

Hence, the perimeter of a square = 4 × L

Perimeter = 4L

132 = 4L

132 ÷ 4 = L

33 = L = W

Area of a square with 33 feet sides = L × L = 33 × 33 = 1089

1089 > 1000

3 0
3 years ago
HELP ASAP PLSSSSSSS
scoundrel [369]

Answer:

x=3

Step-by-step explanation:

8*3 = 24

4*3=12

24-12=12

5 0
1 year ago
Read 2 more answers
Larry plays quarterback for the Eagles. During the team's opening football game, the Eagles have the ball 48 yards away from the
Setler79 [48]
The answer is -2 (negative two) yards away from the goal line (meaning that the ball is in the end zone or past the goal line).
5 0
3 years ago
Read 2 more answers
c and y candy company mixes candy that cost $6 per pound with candy that cost $4.50 per pound. How many pounds of each are neede
umka21 [38]
x-weight\ of\ candy\ cost\ \$6\ per\ pound\\y-weight\ of\ candy\ cost\ \$4.50\ per\ pound\\\\  \left\{\begin{array}{ccc}x+y=2\\2(6x+4.5y)=15\end{array}\right\\\left\{\begin{array}{ccc}x+y=2&|multiply\ both\ sides\ by\ (-3)\\12x+9y=15&|divide\ both\ sides\ by\ 3\end{array}\right\\+\left\{\begin{array}{ccc}-3x-3y=-6\\4x+3y=5\end{array}\right\ \ \ \ |add\ sides\ of\ the\ equations\\---------\\.\ \ \ \ \ \ \ \ \ x=1\\\\1+y=2\to y=1


Answer:Fifty Fifty (1\ pounds\ of\ candy\ cost\ \$6\ and\ 1\ pound\ of\ candy\ cost\ \$4.50

3 0
3 years ago
Read 2 more answers
Other questions:
  • Patsy was playing softball. When she got up to bat, she struck out once, was tagged out twice, walked three times and had hit 5
    9·1 answer
  • The figure shows the dimensions of a sail for a model boat.
    12·2 answers
  • Evaluate the expression. 7 x (6 - 3)<br><br> 21<br> 39<br> 46<br> 63
    15·2 answers
  • Answer this question pls!! (Will give Brainliest)
    6·2 answers
  • 3x(x − 2) + 2 x=6<br> i really need help
    12·1 answer
  • H(8) = 40,000 • 1.05^8
    6·1 answer
  • The seventh grade class is raising money to have a class trip at the end of the year. They began the year with $1500. They now h
    13·1 answer
  • Elijah and Jonathan play on the same soccer team. They have played 3 of their 15 games. They each create a model to represent x,
    15·1 answer
  • Last month you spent $30 on clothing. This month you spent 150% of what you spent last month. How much did you spend this month?
    14·2 answers
  • What is the domain of F(x) = 1/x ?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!