menu
Qamnty
Login
Register
My account
Edit my Profile
Private messages
My favorites
I don't understand this, HELPP
Ask a Question
Questions
Unanswered
Tags
Ask a Question
I don't understand this, HELPP
asked
Apr 27, 2018
167k
views
0
votes
I don't understand this, HELPP
Mathematics
middle-school
Brisbe
asked
by
Brisbe
8.3k
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
6
votes
90-x = the complement
180-x = the supplement.
So on the second column, the 50° is actually correct, but the 90° isn't, because that should be 180-50 = 130° (alternatively you could just add 90 to the complement to get the supplement)
Simiil
answered
May 3, 2018
by
Simiil
8.6k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
← Prev Question
Next Question →
No related questions found
Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.
Categories
All categories
Mathematics
(3.7m)
History
(955k)
English
(903k)
Biology
(716k)
Chemistry
(440k)
Physics
(405k)
Social Studies
(564k)
Advanced Placement
(27.5k)
SAT
(19.1k)
Geography
(146k)
Health
(283k)
Arts
(107k)
Business
(468k)
Computers & Tech
(195k)
French
(33.9k)
German
(4.9k)
Spanish
(174k)
Medicine
(125k)
Law
(53.4k)
Engineering
(74.2k)
Other Questions
What is .725 as a fraction
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
Write words to match the expression. 24- ( 6+3)
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search Qamnty