subject
Mathematics, 24.02.2021 23:00 narnia85

Three straight lines intersect at $O$, and ray $\overrightarrow{OD}$ divides $\angle COE$ into two angles of equal measure. The ratio of $\angle COB$ to $\angle BOF$ is $7:2$. What is the number of degrees in $\angle COD$?

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 15:30
The ratio pv to nrt is plotted against pressure for ch4 at 0°c and 200°c. why does the curve for 0°c drop below the horizontal line for an ideal gas whereas the curve for 200°c does not?
Answers: 2
question
Mathematics, 21.06.2019 17:00
Shane can shovel the driveway in 4 hours, but if his sister it would take 2 hours. how long would it take taylor to shovel the driveway alone
Answers: 1
question
Mathematics, 21.06.2019 20:00
0if x and y vary inversely and y=6 as x=7, what is the constant of variation?
Answers: 1
question
Mathematics, 21.06.2019 22:20
Atriangle has verticals at b(-3,0), c(2,-1), d(-1,2). which transformation would produce an image with verticals b”(-2,1), c”(3,2), d”(0,-1)?
Answers: 2
You know the right answer?
Three straight lines intersect at $O$, and ray $\overrightarrow{OD}$ divides $\angle COE$ into two a...
Questions
question
Mathematics, 22.02.2021 16:40
question
English, 22.02.2021 16:40
question
Business, 22.02.2021 16:40
question
Mathematics, 22.02.2021 16:40
question
English, 22.02.2021 16:40
question
Health, 22.02.2021 16:40
Questions on the website: 13722361