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 ( 82+ )
Otras preguntas
Which sentence uses all its subject pronouns correctly? A. You, Travis, and him play with good sportsmanship. B. Barbara and I went hiking in the woods. C. Him
true or false: all atoms of an element have the same number of protons in the nucleus?
On January 1st, Jerome concocts a rumor and tells Beth. On January 2nd, they each tell a new person. By the end of January 2nd, four people have heard the rumor
If a = 2.3 units, b = 3 units, c = 5 units, and d = 7 units, what is the volume of the two prisms? a 126 cubic units b 71.45 cubic units c 89.45 cubic units d 7
Of the 8760 hours in a year, one television was on for 2190 hours. What percent is this?
Which are rights guaranteed by the Magna Carta? Choose all answers that are correct. A. All serfs throughout England were freed from any further obligation to t
What is the source of the oxygen released into the air as a product of photosynthesis?
Travis and Paula went to lunch. Travis ordered a sandwich for $7.50, and Paula ordered a burger for $5.25. After lunch, they left 15% tip for their waiter. How
AP US History question: Analyze the ways in which the federal government sought support on the home front for the war effort during the First World War.
Which of the above boundaries earthquakes can produce earthquakes
