0
Still curious? Ask our experts.
Chat with our AI personalities
TaigaEvery great hero faces trials, and you—yes, YOU—are no exception!
Chat with Taiga
JudySimplicity is my specialty.
Chat with Judy
ProfessorI will give you the most educated answer.
Chat with ProfessorAdd your answer:
Earn +20 ptsQ: What is the sum of the external angle measures of a 18-sided polygon?
Write your answer...
Submit
Still have questions?
Continue Learning about Math & Arithmetic
One exterior angle of a regular polygon measures 36 What is the sum of the polygon's interior angle measures?
1440 degrees
One exterior angle of a regular polygon measures 36. What is the sum of the polygon's interior angle measures?
1440 degrees
What is a polygon with all the same angle measures?
A regular polygon
One exterior angle of a regular polygon measures 30 degrees what is the sum of the polygon's interior angle measures?
1800 degrees
What is the number of sides of a re gular polygon if one interior angle measures 108?
A polygon with interior angle measures of 108 would be a pentagon
Trending Questions
.9659258263 rounded to the nearest ten thousandth?
What is a 7777 sided shape called?
What is one percent if five hundred thousand?
What is equal to 4 eighths?
What is the ratio of the number of hours in a day to the number of seconds in a minute?
How mamy digits are in the hexadecimal system?
Rules governing the operations on signed numbers?
How many centimeters are there in 4 feet 10 inches?
How do you get to route 64?
What is 1 5Th of 30?
Is 0.99 greater or less then .009?
What prime numbers add up to 9?
10 divided by 2?
Is white the absents of color?
What is the area of development for shapes and colours?
What are fertility figures?
An example of a mathematical model?
How tall is 5 feet 4 inches in inches?
If using numbers 1 through 7 how many different 7 digit combinations can be made?
What instrument measures the angle of the sun with the horizon?
Copyright ©2025 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.