savannashelby9857
savannashelby9857 savannashelby9857
  • 03-04-2020
  • Mathematics
contestada

What is the exact area of a circle with a radius of 12 ft

Respuesta :

abiolatolu90
abiolatolu90 abiolatolu90
  • 03-04-2020

Answer:

The area is approximately 453 ft²

Step-by-step explanation:

Area of a circle = [tex]\pi r^{2}[/tex]

If [tex]\pi[/tex] = 22/7, and  r = 12 ft

Area = (22/7)×12²

= 3.143*144

= 452.592 ft²

≈ 453 ft²

Answer Link

Otras preguntas

The height ,h, in feet of a baseball that is popped up into the air is a quadratic function of the time,t, in seconds, since it was hit. An equation that may mo
What kind of Theorem is this? AAS, SAS, SSS, ASA, HL, or NP?
Which statement would be true from all three of the perspectives you've studied: that of the journalist, of Evalyn McLean, AND of the Hoover administration? A
Is 3/9 a terminating decimal?
Please help me and show steps! I would really appreciate it!
Which statement strays from the topic of a proposed school uniform? “Uniforms violate students’ right to express themselves.” “Some studies have shown that scho
plzzz help me i can not find it nowhere
Variables mathematics
5 (- 3 x - 2) - (x - 3) = - 4 (4 x + 5) + 13
The Chinstrap Penguin about 68.58 centimeters tall whilethe Emperor penguin is 1.143 meters tall. How many centimeters taller is theEmperor penguin than the c