daniela16 daniela16

03-03-2016
Mathematics

contestada

Circumferenceif a circle is 62.8inches,whats is the radius

Respuesta :

SmarticalParticals SmarticalParticals

03-03-2016

formula for circumference is c= 2 (pi)r

62.8 = 2 (3.14)r
62.8 = 6.28 (r)
62.8/6.28 = r
10 = r

Radius is 10 inches

Answer Link

apologiabiology apologiabiology

03-03-2016

circumerence=2 times pi times radius
circumference=62.8
62.8=2 times pi times r
divide both sides by 2
31.4=pir
aprox pi to 3.14 and divide both sides by 3.14
10=r

radius= 10in

Answer Link

Otras preguntas

Can someone please help me? :(

Which war resulted in territorial gains for the United States that caused sectional conflict in the years leading up to the Civil War? Revolutionary War War of

Can someone please help me!!

question number 1)8m 12cm=_cm

State whether the ratios form a proportion. [tex]25/35[/tex] and [tex]35/45[/tex] A. Yes B.No

Wen Ti, an emperor of the _______ dynasty, looked to the Han dynasty for methods of control and order. Sui Tang Song Yuan

A short-term job or work project that can be paid or unpaid and can lead to a full-time, paying position is called a(n) _____. a. job shadow b. temp job c. inte

Can some one please help me ? :(

Which is a good comparison of the estimated sum and the actual sum of 7 7/8 and 2 11/12?

During the medieval period, which group played an important role in staging plays in various parts of towns? landholders shop owners peasants trade guilds