jaaydeee
jaaydeee jaaydeee
  • 03-03-2021
  • Mathematics
contestada

Find the area of this circle. Use 3 for 1.
A = 7r2
3 ft
[?] ft

Find the area of this circle Use 3 for 1 A 7r2 3 ft ft class=

Respuesta :

abidemiokin
abidemiokin abidemiokin
  • 08-03-2021

Answer:

27ft²

Step-by-step explanation

Area of a circle = πr²

Given

radius r = 3 ft

Substitute r = 3 into the formula

A = π(3)²

A = 9π

A = 9(3)

A = 27ft²

Answer Link

Otras preguntas

What is the solution to the inequality
30% of what number equals 9
how are ionic bonds formed and what is the attractive force within an ionic bond
The ideas of _____ led to the founding of the Democratic Party.
is each relation a function? if so, state whether it is one-to-one or many-to-one. 3. (-4,7), (-3,5), (1,4), (3,-8), (5,-11) 4. (-4,8), (-2,4), (0,1), (2,4), (4
Good afternoon.... hii.... guys I hope you will help me about this question,, plase thanks
What did the first language sound like
How would you ask "How much does it weigh?" (3 points) Question 21 options: 1) ¿Cuánto pesa? 2) ¿Cuánto cuesta? 3) ¿Cuál es el precio? 4) ¿Cuál es l
Which of the following was not one of the enlightenment idea that promote revolution in France? A. People have natural rights B. No one should pay taxes C. Gove
What would happen to the nutrients in an ecosystem if decomposers, such as bacteria, didn’t exist there?