noeliapeguero noeliapeguero

08-08-2017
Mathematics

contestada

Find the circumference of a circle that has an area of 452.16 square meters. (Use 3.1416 as the value of π.)

Respuesta :

choixongdong choixongdong

08-08-2017

452.16 = 3.1416 r^2
r^2 = 452.16 / 3.1416
r^2 = 143.93
r = 11.997

C = 2 (3.1416) (12) =75.38 m

Answer Link

Otras preguntas

Ms. Webb is driving 120 miles to kansas in 1.5 hours, what will be the unit rate?

Can someone help me with this please?!?!?

What is the value of x?

i’ll love you forever if you can do this

solve the systems of equations y=x²-6 y=-2x+9

Write the equation of the line that passes through the following two points (2, 7) and (0, 1)

2. Which aspect of professionalism do you feel that you are strongest at? Explain why you think so. (1-3 sentences. 2.0 points)

PLEASE HELP ME !!!!!!!!!!!! I WILL GIVE ALL MY POINTS JUST HELP ME

what type of speech is tease

I need help !!!!! Please !!!! Thank youuu