asiyamohamed25 asiyamohamed25

04-04-2021
Mathematics

contestada

Α = πr2
Find the value of A when pi = 3.142 and r = 5

Respuesta :

meowmeow223334 meowmeow223334

04-04-2021

Plug in the values
A = 3.142 * 5^2
A = 3.142 * 25 = 78.55
The value of A is 78.55

Answer Link

ainmjyy ainmjyy

04-04-2021

Answer:

n(3.142) times r(5) times (2)

= 31.42

Answer Link

Otras preguntas

Reliance on addictive substances is a negative coping mechanism. Please select the best answer from the choices provided T F.

help please !!!!!!!!!!!

When the pH level of a substance is between 7 and 14, it is considered a(n) A. acid B. solution C. base D. mineral Please select the best answer from the choice

How to talk to your dog about the fall of constantinople.

What is the quotient? PLEASE HELP QUICK

50 POINTS!! I REALLY NEED THIS ANSWER Carbon fiber composites are synthetic materials that are made by combining carbon fibers with a hardened resin. These mate

does the paragraph provide an effective hook to engage with the readers

if a submarine is 3750 feet below sea level what is the integer

do you think rosie is more likely to follow her mother's advice not the marry or to follow her own way

Roberto said, "I'm thinking of a fraction that is equivalent to 3/9. The denominator is 2 more than the numerator." What fraction is Roberto thinking of? Enter