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
Vesna [10]
3 years ago
13

Which platonic solid has four faces that are equilateral triangles

Mathematics
2 answers:
solniwko [45]3 years ago
6 0
The answer is a pyramid
gizmo_the_mogwai [7]3 years ago
6 0

Answer: Tetrahedron

You might be interested in
Will the lengths 4, 9, 5 form a triangle
seropon [69]

Answer:

no.

Step-by-step explanation:

The sum of two side lengths have to be <u><em>greater</em></u> than the value of the remaining side length.

Hope this helps. Have a nice day you amazing bean child.

6 0
3 years ago
Can someone please help me with this :(
mrs_skeptik [129]

Answer:

first find the surface area of one of the square and one of the triangle.

then multiple it by the number of square and triangle they have

finally add the total surface area of the triangle with the total surface area of the square.

Step-by-step explanation:

  1. for one square

area= base * width

= 10*10

=100

total area of square= number of square * area of one square

t=6*100

t=600

  • for one triangle

area = 1/2 base * height

= 1/2 *10*8.66

=43.3

total area of triangle=number of triangle* area of one triangle

t2=8*43.3

=346.4

total surface area= total surface area of the square+ total surface area of the triangle

=600+346.4

=946.4 in^2

5 0
3 years ago
3/5 of a Conductors Club went on the last camping trip.If 39 people went on the trip, how many are in the club?
Lerok [7]
The answer is 65 people in the club.
4 0
3 years ago
Which of the following is the product of the rational expressions shown below?
Anarel [89]

Answer:

D

Step-by-step explanation:

A P E X

7 0
3 years ago
What is the constant in this expression? 3 x squared minus 2 x + y minus 4
cupoosta [38]
What are the numbers x and y are sopposed to be?
8 0
3 years ago
Read 2 more answers
Other questions:
  • Part
    10·1 answer
  • the perimeter of a triangle is 17 cm. the second side is twice the length of the first side and the third side is 1cm less than
    13·1 answer
  • What is the area of a rectangle with a length 3 1/4 of inches and a width of 2 1/2 inches?
    13·1 answer
  • Find the area to the right of a z score of 2.75 under a standard normal distribution curve
    11·1 answer
  • What is 7 less than<br> 12.09?
    10·1 answer
  • The low temperature in Anchorage, Alaska today was -4°F. The low
    15·1 answer
  • Plzzz help zoom in to see hurry!!!
    6·2 answers
  • -3x is less than or equal to 3, the solution of the inequality is?
    7·1 answer
  • In 1980 a movie ticket cost $2.50. Now a movie ticket costs about $10.
    12·1 answer
  • 6x+3&gt;15 solve for a please
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!