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
ElenaW [278]
3 years ago
6

A regular polygon first maps directly onto itself after rotating 20 degrees. How many sides does the polygon have?

Mathematics
1 answer:
Katena32 [7]3 years ago
5 0

Answer:

A regular polygon first maps directly onto itself after rotating 20 degrees has 18 sides

You might be interested in
PLS HELP ME ASAP ON THIS,
kkurt [141]
1. The usable domain of the function is the time period from when the object was dropped (t=0) to when it hits the ground (h(t) = 0, at t=3). The appropriate choice for domain is ...
  2) 0 ≤ t ≤ 3

The appropriate choice for range is the range of heights the object may have:
  3) 0 ≤ h(t) ≤ 144


2. The domain is a count of people, ...
  1) positive integers

The domain is an amount of money, ...
  2) positive real numbers
7 0
3 years ago
What is 40 divided by five
trapecia [35]
40÷5= 8 You have to see how many time 5 can go into 40 
1. see how many times 5 goes into 4 none so the first number is 0
2. then you see how many time 5 can go into 0 o times
3. so you have to see how many time you can count 5 into 40 
(count by 5's) 5,10,15,20,25,30,35,40 that should be 8 times total!
4 0
3 years ago
A pole 9 feet tall is used to support a guy wire for a tower, which runs from the tower
STALIN [3.7K]

Answer:

42 feet

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
1<br> a) 7 x 5/6 work out and simplify
hjlf

7 5 35

-- X -- = -----

1 6 6

hope it helps

7 =7/1

Multiplying Fractions is easy . numerator times numerator and denominator times denominator. then simplify if possible

8 0
3 years ago
Read 2 more answers
I NEED GOOD GRADES PLEASE HELP
Tcecarenko [31]
If my math is right, not even a full day since it’s 2 2/3 and they use 8
6 0
3 years ago
Other questions:
  • Distance between Train 1 and Train 2 = 95 miles. Average speed of Train 1 = 45 mph. Average speed of Train 2 = 60 mph. Train 1 i
    7·2 answers
  • Hey can somebody help me? I know it seems easy but I forgot the process on how to do this. Thanks in advance!
    10·1 answer
  • Helppppppppppppppppppppppp
    12·1 answer
  • A store down the street is selling a bicycle for 45% off the retail price. The bicycle regularly sells for $115.00. What is the
    7·1 answer
  • Suppose theta is an angle in the standard position whose terminal side is in quadrant 4 and cot theta = -6/7. find the exact val
    10·1 answer
  • Eight minus the product of two and a number x.
    11·1 answer
  • What is the equation of the following line? Be sure to scroll down first to see all answer options.
    11·2 answers
  • How do you know a number is divisible by 6?
    9·2 answers
  • Jeat is growing carrots
    11·1 answer
  • PLEASE HELP ASAP SHOW WORK PLEASE!!!!
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!