Jo6laferNatagget Jo6laferNatagget

04-09-2016
Mathematics

contestada

which of these is the area of a sector of a circle with r = 18”, given that its arc length is 6π

Respuesta :

seizetheday seizetheday

04-09-2016

We can work out the angle by doing: 6pi/18 = pi/3 You can then work out the area with A=r^2theta: A = 18*18*pi/3 = 108pi

Answer Link

Otras preguntas

what is the difference between closed-end credit and open-end credit

What part of the cell produces ATP for the blueberry plant to grow? A. Mitochondrion B. Cytoplasm C. Ribosome D. Nucleus

How to find the area of a circle ?

need help with this question#20

Dirk Nowitzki of the Dallas mavericks scored 44 points in a recent basketball game. He scored no 3-point shots, but made a number of 2-point field goals and 1-p

4x^2-28x+49=5 solve the quadratic by completing the square

solve the following problem: (12×10^9)÷(6×10^5)

differentiate benzene and cyclohexane

What is a fraction name for 4

solve the following problem: (12×10^9)÷(6×10^5)