ktenesaca0
ktenesaca0
02-07-2018
Mathematics
contestada
anbody plesssse help me
Respuesta :
bazanwar03
bazanwar03
02-07-2018
11: B
12: C
They are both supplementary angles meaning they add to 180 degrees
Answer Link
bayleecase2002
bayleecase2002
02-07-2018
For 11, angles 1 and 2 must be supplementary, which means
the sum of the two angles is 180°
is the correct answer.
For 12, the answer would be
120°
because 180° - 60° = 120°
Answer Link
VER TODAS LAS RESPUESTAS ( 99+ )
Otras preguntas
Which protist is multicellular and can primarily be found in cool marine climates?
the northern part of cyprus in controlled by the turkish military which invaded the island in 1974 because
how were nobles supposed to live their lives
which is a quantitative method of data collection?
what geographical feature are shared by all four ancient chinese empires
This is required for a legislative body to take official action. a. a censure c. a quorum b. a calendar d. a caucus
delia uses 3.5 skeins of yarn to knit one scarf. how many scarves can she complete if she has 19 skeins of yarn?
As a psychologist who focuses on helping people make life decisions, you're probably employed as a(n) _______ psychologist. A. industrial B. clinical C. coun
Which condition is a risk to unborn babies whose mother's smoke? A. decreased oxygen B. viral infection C. bacterial infection D. lymph cancer
Which statement about conflict between whites and Native Americans is not true? a. White settlers killed off the vast herds of buffalo to deprive Native America
