mdotran100
mdotran100
01-05-2018
Mathematics
contestada
I need help
Circle P is below
Respuesta :
thequynhnguyenp7ip6a
thequynhnguyenp7ip6a
01-05-2018
1. remember all of them add up equal to 360 degree.
2. add all of them up together
[tex](4y + 6) + (7y - 7) + (20y - 11) = 360[/tex]
3. combine like term then solve for Y
4. you will figure the arc measure of BC when you get answer for Y.
Answer Link
mkryukova19
mkryukova19
01-05-2018
20y-11+4y+6+7y-7=360
31y-12=360
31y=360+12
31y=372
y=372/31=12
BC=BA+AC=4y+6+7y-7=11y-1
BC=
11*12-1=
131⁰
Answer Link
VER TODAS LAS RESPUESTAS ( 16+ )
Otras preguntas
Navassa Island is a U.S. territory. It is southeast of Florida and west of Puerto Rico. Which letter on the map represents the location of Navassa Island?A.B.C.
One of the following does not introduce any new ideas in academic essay. a) body. b) conclusion.
A balls draped from the top of a building The gravitational force is 10 N down, and the force of air resistance is 1 N up What is the net force 9 NUR NG AN IND
The Ames test involves mutants of Salmonella that __________ the ability to make histidine in the __________ of a suspected mutagenic chemical.
The sound level measured in a room by a person watching a movie on a home theater system varies from 40 dB during a quiet part to 80 dB during a loud part.
Which applies the power of a power rule properly to simplify the expression (710)5?
3. university dean of students wishes to estimate the average number of hours students spend doing homework per week. The standard deviation from a previous stu
in an examination 30% of the candidates failed in English and 35% failed in general studies and 27% failed in both subjects.if310 candidates passed in both how
Stoichiometry - Chemistry
Read the sentence. Yesterday, when they arrived at the beach, the students who had never seen the ocean before were surprised by the size of the foaming waves t
