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
Dmitry_Shevchenko [17]
2 years ago
5

A regular hexagon and an equilateral triangle have equal perimeters. what is the ratio of the area of the hexagon to the area of

the triangle? express your answer as a common fraction.
Mathematics
1 answer:
Tresset [83]2 years ago
8 0
In this item, we let the perimeter of both polygons be P. The lengths of each side are calculated below.

Hexagon:   s = (p/6) = p/6
Triangle:     s = (p/3) = p/3

The areas of each polygon are also calculated below. It is noted that the polygons are regular (meaning, each side and angle are equal).

Area of Hexagon:    A = 3√3/2 a²
 Substituting the known values,
                     A = 3√3/2(P/6)²
Simplifying,
                      A = √3/24P²

For the triangle,
              A = √3/4a²

Substituting,
                A = √3/4 (P/3)²
Simplifying,
               A = √3/36P²

The ratio is equal to:
              ratio = (√3/24P²) / (√3/36P²)
              <em>  ratio = 3/2</em>
<em>                    ratio = 1.5</em>
You might be interested in
what geometric shape may describe a quadrilateral that has two sides with length 8 cm and two sides with length 5 cm
777dan777 [17]

 

Perimeter<span> and area are two important and fundamental mathematical questions</span>

6 0
2 years ago
Read 2 more answers
5 1<br> 1)<br> 4 3<br> What is the anwser
BigorU [14]
This does not appear to make sense, could you perhaps add signs such as multiplication, division, etc.
6 0
2 years ago
Read 2 more answers
One Solution<br>no solution <br>infinitely many solutions<br>3x + 9 + 4x + x =<br>_x+_​
ss7ja [257]
All you need to do it combine like terms.

3x + 9 + 4x + x

(3x + 4x + x) + 9

8x + 9

i hope this was helpful for you!
8 0
2 years ago
Jonas wants to paint the walls of his bedroom and the ceiling. The dimensions of his room are 7 feet by 12 feet by 8 feet.
sleet_krkn [62]

Answer:

The surface area that will be painted is 376 ft2.

7 0
2 years ago
Read 2 more answers
Topic : Geometry<br><br>Can someone tell me what analytic geometry is in 4-8 sentences ?
Black_prince [1.1K]

analytic geometry, also called coordinate geometry, mathematical subject in which algebraic symbolism and methods are used to represent and solve problems in geometry. The importance of analytic geometry is that it establishes a correspondence between geometric curves and algebraic equations.

5 0
2 years ago
Other questions:
  • 4x - 5 = 11 is an example of a
    15·1 answer
  • Solve x - y = 5 for y
    7·1 answer
  • HELPPP PLEASE‼️‼️❕❕❕❕<br><br> Find the two points on the graph
    12·2 answers
  • How to reduce 22/100 to its lowest term​
    7·2 answers
  • Two-thirds of a number is negativesix. find the number.​
    12·2 answers
  • 10.6 m<br> 1.2 m<br> What’s the area?
    10·1 answer
  • The fountain is made up of two semicircles and one quarter circle. Find the perimeter and area of the fountain.
    11·1 answer
  • There are $15$ gymnasts in the Olympic women's competition, including $4$ Americans. The gold medal goes to first place, silver
    6·1 answer
  • PLEASE HELP!
    6·2 answers
  • Which of the following shows an integer and its opposite?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!