subject
Mathematics, 22.05.2020 02:06 josiebranstetter93

A circle has a sector with area 20 pi and central angle of 2/5 pi radians.
What is the area of the circle?
Either enter an exact answer in terms of t or use 3.14 for it and enter your answer as a decimal.
20%

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 12:50
Plz, ! the box plot below shows the total amount of time, in minutes, the students of a class surf the internet every day: a box plot is shown.part a: list two pieces of information that are provided by the graph and one piece of information that is not provided by the graph. (4 points) part b: calculate the interquartile range of the data, and explain in a sentence or two what it represents. (4 points) part c: explain what affect, if any, there will be if an outlier is present. (2 points)
Answers: 3
question
Mathematics, 21.06.2019 18:30
Find the area of a parallelogram with base 15 yards and height 21 2/3
Answers: 1
question
Mathematics, 21.06.2019 21:00
How to write four times a number,minus 6,is equal to theee times the number+8 as an equqtion
Answers: 2
question
Mathematics, 21.06.2019 21:10
Given: lines a and b are parallel and line c is a transversal. prove: 2 is supplementary to 8 what is the missing reason in the proof? statement reason 1. a || b, is a transv 1. given 2. ∠6 ≅ ∠2 2. ? 3. m∠6 = m∠2 3. def. of congruent 4. ∠6 is supp. to ∠8 4. def. of linear pair 5. ∠2 is supp. to ∠8 5. congruent supplements theorem corresponding angles theorem alternate interior angles theorem vertical angles theorem alternate exterior angles theorem
Answers: 3
You know the right answer?
A circle has a sector with area 20 pi and central angle of 2/5 pi radians.
What is the area of...
Questions
Questions on the website: 13722361