menu
Qammunity
Login
Register
My account
Edit my Profile
Private messages
My favorites
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
What is the sum of the measures of the interior angles of a decagon? A. 36 B. 2880 C. 360 D. 3600 E. 1800 F. 1440
asked
Aug 23, 2019
220k
views
5
votes
What is the sum of the measures of the interior angles of a decagon? A. 36 B. 2880 C. 360 D. 3600 E. 1800 F. 1440
Mathematics
high-school
Odk
asked
by
Odk
7.9k
points
answer
comment
share this
share
0 Comments
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
1
Answer
0
votes
Answer:
F. 1440
Explanation:
180(n - 2) = 180(10 - 2) = 180(8) = 1440
Sanimalp
answered
Aug 28, 2019
by
Sanimalp
7.1k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
← Prev Question
Next Question →
Related questions
asked
Mar 15, 2019
66.1k
views
What is the sum of the measures of the interior angles of a decagon? A.36 B.2880 C.360 D.3600 E.1800 F.1440
Fnune
asked
Mar 15, 2019
by
Fnune
8.5k
points
Mathematics
college
1
answer
1
vote
66.1k
views
asked
Dec 18, 2024
141k
views
How many different 4-digit PINs can be produced if the digits 7 and 8 must be beside each other? a) 720 b) 1440 c) 1800 d) 2880
Cossandra
asked
Dec 18, 2024
by
Cossandra
7.7k
points
Mathematics
high-school
1
answer
2
votes
141k
views
asked
Jan 15, 2020
132k
views
PLEASE HELP!!!!! how do you write... Day 1: 45min Day 2: 45 x 2= 90 min Day 3: 90 x 2= 180 min Day 4: 180 x 2 = 360 min Day 5: 360 x 2 = 720 min Day 6: 720 x 2 = 1440 min Day 7: 1440 x 2 = 2880 min in
BehRouz
asked
Jan 15, 2020
by
BehRouz
7.7k
points
Mathematics
middle-school
1
answer
3
votes
132k
views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.4m
questions
12.2m
answers
Other Questions
How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement how thick must the cement be to cover field
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search Qammunity