eddiebautista73 eddiebautista73

02-12-2020
Mathematics

contestada

A) 41 cm2
B) 54 cm2
C)81 cm2
D)121.5 cm2

A 41 cm2 B 54 cm2 C81 cm2 D1215 cm2 class=

Respuesta :

22ahall77 22ahall77

02-12-2020

Answer:

C.

Step-by-step explanation:

you have to use the equation 4pir^2. After simplifying, it comes out to 81pi cm^2

Answer Link

Otras preguntas

Which identifies a sentence with a misplaced adjective phrase? Mr. Sargent bought a sweater for his dog with purple and pink spots. French is the language of Fr

what is the main reason why the sun appears to be so bright? A) it is relatively close to earth. B) it is yellow-white star. C) it has ha large absolute magnit

How can you determine wheter the decimal form of a radical represents its exact value?

A store sold a case of scented candles for $17.85 that had been marked up by 110%. What was the original price?

One similarity between natural selection and genetic drift is that both events A. are based completely on chance B. begin with one or more mutations C. involve

The following is an excerpt from the case study "It's All Greek to Me": "I am sorry to give you bad news. Nikoleta does have anemia but, unfortunately, giving

What social, economic, and political changes occurred after World War II?

Actually i thought it was water because we cant make water

I need help graphing, finding the Slope, and Linear equation

Ian came to his dentist because he broke a tooth. Which staff member will Ian be seeing initially?