felgerbre
felgerbre felgerbre
  • 23-06-2020
  • Mathematics
contestada

What is the approximate area of a circle show below?

What is the approximate area of a circle show below class=

Respuesta :

MangoNectar
MangoNectar MangoNectar
  • 23-06-2020

The answer to this is B: 191

Answer Link
caelynserrao
caelynserrao caelynserrao
  • 23-06-2020

Answer:

Your answer is B) 191

Hope it helps

Step-by-step explanation:

Area of a circle=

πr^2 where r is the radius

Radius= 7.8 (given)

Therefore the area

= πr^2

= π(7.8)^2

= π*60.84

= 3.14*60.84

= 191.13

Or 191 cm ^2 approx

Answer Link

Otras preguntas

Create a table and graph for the function g(x)=2/x
Carissa bought a new pair of shoes that normally cost $50 for a sale price of $32.50 what was the percent of the discount
Help me ASAP plsssssssssssssss
Can someone help me? I have to turn this in in an hour;(
if you were a merchant in 1776 would you have supported the declaration of independence? Explain
Which of the following organizations pushed the United States government to pass an 8-hour workday, equal pay and to abolish child labor? A. Standard Oil Compan
10. What movement is a turn in place on the ball of the foot? O Pivot O Ball Change Chasse O Jazz Walk
Solve the equation 3(x-40)=21
2. How are the two types of data generally show in maps (lines, colors, etc)? Hint: they are not exactly the same!
44 decreased by 75% ?