hahahwg hahahwg
  • 12-10-2020
  • Mathematics
contestada

pls help answer this
if the circumfrence if a circular sheet is 154 then find the radius and area.

take π as 22/7​

Respuesta :

pradhankasish24 pradhankasish24
  • 12-10-2020

Answer:

1886.5

Step-by-step explanation:

2πr=154

2*22/7*r=154

44/7r=154

44r=1078

r=24.5

now,

area=πr²

     =22/7*(24.5)²

    =1886.5

Answer Link

Otras preguntas

A number is chosen at random from 1 to 50. Find the probability of selecting divisors of 48
The common heritage of hispanics is:
simplify 60 over 1 and 1/4
A rectangle has an area of 428 square feet. If the sum of the length and width is 22 feet, what is the dimension
What's the answer? I don't fully understand and just need help with algebra
Im doing a tutorial on Christianity and i need to know what year it started just in case.
Mary was upset with her sister Martha. TrueFalse
A rectangular prism has a length of 7 cm, a width of 4 cm, and a height of 2 1/2 cm. The prism is filled with cubes that have edge lengths of 1/2 cm. How many c
which line from the tempest is written in iambic pentameter? A. four legs and two voices: a most delicate monster B. the sky, it seems, would poor down stinking
Just the answer please