subject
Mathematics, 24.07.2019 03:00 tinydesb

Both circle q and circle r have a central angle measuring 140°. the area of circle q's sector is 25π m2, and the area of circle r's sector is 49π m2. which is the ratio of the radius of circle q to the radius of circle r?

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 20:20
If sin(x) = 0 and cos(x) = 1, what is tan(x)?
Answers: 1
question
Mathematics, 21.06.2019 21:10
Determine the solution for mc001-1.jpeg
Answers: 1
question
Mathematics, 21.06.2019 23:00
The ratio of the perimeters of two similar triangles is 4: 3. what are the areas of these triangles if the sum of their areas is 130cm2?
Answers: 3
question
Mathematics, 21.06.2019 23:00
Erik buys 2.5 pounds of cashews. if each pound of cashews costs $7.70, how much will he pay for the cashews?
Answers: 1
You know the right answer?
Both circle q and circle r have a central angle measuring 140°. the area of circle q's sector is 25π...
Questions
question
Mathematics, 22.11.2020 01:00
question
Mathematics, 22.11.2020 01:00
Questions on the website: 13722367