24-05-2017
Mathematics

contestada

What is the area of a circle with the circumference of 37.68

Respuesta :

apologiabiology apologiabiology

24-05-2017

c=2pir
given
c=37.68
37.68=2pir
divide both sides by 2
18.84=pir
divide both sides by pi or 3.14
6=r

sub

area=pir^2
area=pi6^2
are=36pi
using pi=3.14
area=113.04 square units

Answer Link

Otras preguntas

Algo que se pone en el suelo es ____. un alquiler un quehacer una alfombra 2. Un lugar donde pones tus libros es ____. un cuadro un estante un horno 3. Utilizas

simplify log (5)+2log (4) - log (10) / 2log (4)+log (2)

Guys, please for your help. Thank you.

What is the linking verb. I heard that Jamal will be the coach of the basketball team because he has been been coaching for many years and knows th

Match the following items. 1. steam engine mass production 2. spinning jenny Watt 3. flying shuttle coke 4. refined coal Hargreaves 5. the making of goods i

What is meant by the description antiparallel regarding the two strands that make up the dna double helix?

Which represents a longitudinal wave? the motion of a spring the motion of a shaking rope the motion of a tight rubber band the motion of an ocea

What is the answer to this question?

In the nineteenth century, what was known about atoms? A. The atom determines the chemical property of an element. B. The exact structure of all atoms C

Draw the product for the following addition reaction.