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
AVprozaik [17]
3 years ago
9

Which of the following were the two types of constructions that were never accomplished by the Greeks using only a compass and s

traightedge?
Mathematics
2 answers:
Kisachek [45]3 years ago
6 0
Actually there are three types of construction that were never accomplished by Greeks using compass and straightedge these are squaring a circle, doubling a cube and trisecting any angle. 

The problem of squaring a circle takes on unlike meanings reliant on how one approaches the solution. Beginning with Greeks Many geometric approaches were devised, however none of these methods accomplished the task at hand by means of the plane methods requiring only straightedge and a compass.

The origin of the problem of doubling a cube also referred as duplicating a cube is not certain. Two stories have come down from the Greeks regarding the roots of this problem. The first is that the oracle at Delos ordered that the altar in the temple be doubled over in order to save the Delians from a plague the other one relates that king Minos ordered that a tomb be erected for his son Glaucus.

The structure of regular polygons and the structure of regular solids was a traditional problem in Greek geometry. Cutting an angle into identical thirds or trisection was another matter overall. This was necessary to concept other regular polygons. Hence, trisection of an angle became an significant problem in Greek geometry.  
bazaltina [42]3 years ago
6 0

Answer:

for me the answer on apex was trisecting any angle and also doubling a cube there was only two

You might be interested in
Systematic random sampling is used to interveiw residents in 25% of 80 apartments in a building. The sampling interval would be
DedPeter [7]

The answer is A, A is the answer

8 0
3 years ago
After 3 points have been added to every score in a sample, the mean is found to be M 5 83 and the standard deviation is s 5 8. W
Maurinko [17]

Answer:

Hence the value for the mean is  80 and the standard deviation for the original sample is 8.

Step-by-step explanation:

Mean = 83-3 = 80.

Here the standard deviation didn't change = 8.

5 0
2 years ago
If f(x) = 9x -2 and g(x) =-2x?, what is the value of f(4) - 9(4)?
otez555 [7]

f(4)=9*4-2 =34 & g(4)= -2*4 =-8 then,

f(4)- g(4) = 34+8= 42

8 0
2 years ago
Read 2 more answers
What is a coefficient
Oksi-84 [34.3K]

Answer:

a numerical or constant quantity placed before and multiplying the variable in an algebraic expression

Step-by-step explanation:

hi

7 0
2 years ago
Read 2 more answers
Using the graph, determine the coordinates of the x-intercepts of the parabola.
jek_recluse [69]
(1,0) and (7,0) are the x intercepts
5 0
3 years ago
Other questions:
  • A rectangular lawn is 65 m long and 34 m wide. Over time, people have walked along a diagonal as a shortcut and have created a s
    15·2 answers
  • If p is true and q is false, then p ∧ ~q is true.
    12·1 answer
  • 8 Cakes cost £4.00 how much 3 cakes cost?
    11·2 answers
  • The figure shows three quadrilaterals on a coordinate grid:
    9·2 answers
  • What is the answer to -4*b = 24<br> * means multiply
    7·2 answers
  • What is the axis of a graph used for? Select all that apply. a starting point with equal intervals that follow a stopping point
    15·2 answers
  • Using the graph, determine the coordinate of the y-intercept of the parabola.
    9·1 answer
  • Is X +3 a factor of 2X squared minus 2X -12
    10·1 answer
  • Evaluate the express<br> (-5) x (-1) - (-2)=?
    14·2 answers
  • Mr.jones filled his swimming pool with water
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!