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
lesya692 [45]
3 years ago
15

Construct two line segments with the lengths ratio 3:5.

Mathematics
2 answers:
belka [17]3 years ago
8 0

Answer:

one segment could have a length of 15

second segment could have length of 25

Step-by-step explanation:

borishaifa [10]3 years ago
4 0

Answer:

  • Add 1 until you get 3 and 5
  • Bisect 8 until you get 1, then go 1 either side of the middle

Step-by-step explanation:

It looks like you have no requirement that the segments be on the same line, or that one segment is divided into the ratio 3:5.

Perhaps the easiest is to draw a line, mark two points a convenient distance apart, and use your compass to repeatedly copy that length to the end of itself until you have lengths of 3 and 5. Here's one way to do that:

  • Make marks A and B on a line, with A to the left
  • Copy length AB to the right of B and mark the point C (now AC is 2 units)
  • Copy that same length to the left of A and mark the point E (now EC is 3 units)
  • Copy length AC to the right of C and mark the point D (now BD is 3 units, and ED is 5 units)

Segments BD and ED are in the ratio 3 : 5.

_____

Another way to do this is to start with a segment of a length you can consider to be 8 units. Call it AB. Construct the perpendicular bisector, and call the midpoint C. Construct the perpendicular bisector of AC and call the midpoint D. Construct the perpendicular bisector of DC. Its midpoint E divides the segment so that ...

  AE : EB = 3 : 5

You might be interested in
FInd the measure of RST.
Firlakuza [10]
The answer is probably 30 or 60
3 0
3 years ago
If total advertising expenditures on television advertising declined 4.1% to $141.7 billion in the current year, how much was sp
Vanyuwa [196]

Using proportions, it is found that $147.8 billion was spent on television advertising in the previous year.

  • $x, in billions, was spent on advertising expenditures on television last year.
  • This year, the amount declined 4.1%, hence it is 100% - 4.1% = 95.9% of last year's amount, that is, 0.959x.

This year spending's is of 141.7 billion, hence, the equation is:

0.959x = 141.7

x = \frac{141.7}{0.959}

x = 147.8

$147.8 billion was spent on television advertising in the previous year.

To learn more about proportions, you can take a look at brainly.com/question/24372153

4 0
3 years ago
What is the slope of the graph of 4 x + 8 y = 11?
Karolina [17]

Answer:

B  -1/2

Step-by-step explanation:

4x+8y = 11

We need to get the equation in the slope intercept form

y = mx+b  where m is the slope and b is the y intercept

Subtract 4x from each side

4x-4x+8y = -4x+11

8y = -4x+11

Divide by 8

8y/8 = -4x/8 +11/8

y = -1/2x +11/8

The slope is -1/2 and the y intercept is 11/8

8 0
3 years ago
Read 2 more answers
Which of the following best describes a chord?
Alinara [238K]

Answer:

The Answer is A, a line segment that has both endpoints on a circle.

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Will give Brainliest
Vedmedyk [2.9K]
I hope you will get it

5 0
3 years ago
Other questions:
  • Find the coordinates of the midpoint of the line segment AB, where A and B have coordinates: A(4,-7) and B(-2,1)
    15·1 answer
  • . A circular window has a diameter of 40 centimeters. What is the circumference of the window? Use 3.14 for π π 251.2 cm
    5·1 answer
  • What is 9 to the 9th power
    12·1 answer
  • a card is drawn from a standard 52-card deck. what is the probability that the card is a red jack, given that the card is a face
    11·1 answer
  • Can someone help me on question 5
    9·1 answer
  • You purchase a pair of jeans online. You will be charged 6% sales tax on the jeans and an additional shipping charge of $8.95, w
    6·1 answer
  • Which equation applies the associative property of multiplication? Help!!!!
    15·1 answer
  • If f(x)= x+4/x, g(x) = x-2, and h(x)= 4x-1, what is (fohog)
    13·1 answer
  • Does anyone know what this is?
    12·2 answers
  • Help please!!! Thanks
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!