piriyaasagi piriyaasagi

02-05-2021
Chemistry

contestada

The area of a circle is 38.5 cm². Calculate.
(a) the radius

Respuesta :

Аноним Аноним

02-05-2021

The Answer is 3.501591994

Answer Link

nashwini160504 nashwini160504

02-05-2021

Explanation:

area of circle = πr^2

radius=

39.5 = 22/7*r^2

r^2 = 7*39.5/22

= 12.56

r=3.5

Answer Link

Otras preguntas

On April 16, 2009, President Obama announced a new vision for developing high-speed intercity passenger rail in America. He called for a collaborative effort t

we use wood here as fuel in to passive

The amount of one substance in a certain volume of another substance is called its ____________________.

is 3/16 in simpliest form?

Explain the processes needed to raise the standard of living for the residents of South Asia

find the diameter of the object to the right

T or F? Reinforce is to make weaker

Whats 150-x-2x=120+2x

What conclusion does this passage support?Factory work made children stronger.Factory work prevented children from growing normally.Factory work caused children

What is the value of n? 133 142 n