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
Shtirlitz [24]
3 years ago
9

Each exterior angle of a regular polygon measures 60 degree how many sides does a polygon have ?

Mathematics
2 answers:
slega [8]3 years ago
8 0
The polygon has 6 sides.

The exterior angles of any polygon add up to 360 degrees total.
algol133 years ago
6 0
360/60=6
The polygon has 6 sides.
You might be interested in
There are 18 apples on the tree in the Donaldson's front yard.
azamat
13 out of 18 are left
6 0
3 years ago
Read 2 more answers
Assume standard deviation of all invoices is $200. Sample 100 invoices. What is the standard deviation of xbar
posledela

Answer:

<h3>20</h3>

Step-by-step explanation:

Standard deviation of the mean is expressed as:

SM = s/√n

s is the standard deviation of all invoices

n is the sample size of the invoiced

Given

s = $200

n = 100

Required

Standard deviation of the mean

Substitute the given parameters into the given equation

SM = 200/√100

SM = 200/10

SM = 20

Hence the standard deviation of xbar is 20

3 0
3 years ago
Im having trouble. can someone please help me with this !
VladimirAG [237]

Answer:

28

Step-by-step explanation:

5 0
2 years ago
the riches are ordering topsoil for their new lawn. the topsoil will be spread evenly over the yard before the grass is planted
Alexus [3.1K]
81ft(yd/3ft)*111ft(yd/3ft)*2in(yd/36in)=55.5 yd^3

So 55 1/2 cubic yards of topsoil are needed.
6 0
3 years ago
Read 2 more answers
Please help me!<br> I have problem understanding.<br> Please give me workings
Ivanshal [37]

Answer:

A)7

B)14

C)20

D)18

Step-by-step explanation:

For example 2/5 of 80

2/5 x 80/1 =32 Cross cancel

7 0
3 years ago
Other questions:
  • Which of these numbers is the width?
    13·1 answer
  • Numa loja, há caixas e caixotes. Sabendo-se que 4 caixotes e 1 caixa pesam 29 quilogramas e que 5 caixotes e 3 caixas pesam 45 q
    7·1 answer
  • Help with expressing a graph as an inequality ?
    10·1 answer
  • How do i find the slope of 5x-12y=24??
    7·1 answer
  • 3x²+5x-10=0 find the values of a,b and c​
    11·1 answer
  • HAPPY THANKSGIVING!!<br><br> solve 2y + 1 ≤ 7
    14·2 answers
  • What number should go in the empty boxes to complete the calculation for finding the product of 0.53 × 0.67?
    6·1 answer
  • What is 11/2 + 4/9 simplified
    6·2 answers
  • NEED HELP ASAP
    7·1 answer
  • 100 POINTS!!!!!!!!!! PLEASE HELP NEED THIS DONE AS SOON AS POSSIBLE ASAP
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!