ferbysheatAur ferbysheatAur

22-04-2016
Mathematics

contestada

how to find the circumference of a circle

Respuesta :

yoursister yoursister

22-04-2016

C = 2pi(r). Find the radius of the circle first. Then multiply that by 2pi.
Pi=3.14159... 2pi = 2 x 3.14159...
Therefore C = 2 x 3.14159... x r

Answer Link

Otras preguntas

Solve the inequality. -z+20>z+20

Can someone help me on number 9 please?

The opposite of x squared plus 5?

Round 76.5 to the nearest whole number

what is .185 repeating as a fraction

The electric company charges 3 cents per kilowatt-hour. George used 2800 kilowatt-hours in april, 3200 kilowatt-hours in may and 3600 kilowatt-hours in June. W

the total length of 4 blue banners and 5 yellow banners is 49 meters. the total length of 2 blue banners and 1 yellow banner is 17 meters all banners of the sa

128 is 74% of what number?

what does ''death by a thousand cuts'' mean?

jenna''s sixth-grade class is taking a bus to the zoo. the zoo is 156 miles from the school. if the bus travels an average of 55 mi/h, how many seconds will it