subject
Mathematics, 26.10.2019 05:43 mollycompton04

the ratio of the angle measures in a quadrilateral is
4: 5: 8: 7. what is the measure of each angle?
** show work

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 20:50
An automobile assembly line operation has a scheduled mean completion time, μ, of 12 minutes. the standard deviation of completion times is 1.6 minutes. it is claimed that, under new management, the mean completion time has decreased. to test this claim, a random sample of 33 completion times under new management was taken. the sample had a mean of 11.2 minutes. assume that the population is normally distributed. can we support, at the 0.05 level of significance, the claim that the mean completion time has decreased under new management? assume that the standard deviation of completion times has not changed.
Answers: 3
question
Mathematics, 22.06.2019 00:00
Parallelogram efgh is a rectangle. he = 6, and fe = 8. find ge: and find fj:
Answers: 1
question
Mathematics, 22.06.2019 02:30
Aliter of water contains about 3.35 x 10^25 molecules. a certain river discharges about 2.9x 10^8 l of water every second. about how many molecules does the river discharge every minute? write your answer in scientific notation
Answers: 1
question
Mathematics, 22.06.2019 04:00
The function below is written in vertex form or intercept form. rewrite them in standard form and show your work. y = 5(x+3)^2-4
Answers: 2
You know the right answer?
the ratio of the angle measures in a quadrilateral is
4: 5: 8: 7. what is the measure of e...
Questions
question
Mathematics, 20.09.2020 22:01
question
Mathematics, 20.09.2020 22:01
question
Chemistry, 20.09.2020 22:01
question
Mathematics, 20.09.2020 22:01
question
Mathematics, 20.09.2020 22:01
question
Biology, 20.09.2020 22:01