Masan629 Masan629
  • 01-04-2021
  • Mathematics
contestada

Circumference of a circle is 14 pi what is the area in square inches express your answer in terms of pie

Respuesta :

topeadeniran2 topeadeniran2
  • 01-04-2021

Answer: 49π inches²

Step-by-step explanation:

The formula for the circumference of a circle = 2πr

Since the circumference is 14π, we have to find the radius in order to solve the area.

2πr = 14π

r = 14π/2π

r = 7

Since area = πr²

= π × 7 × 7

= 49π inches²

Answer Link

Otras preguntas

At a store , 24 bottles of water and 6 bags of chips costs $23.40. Five bottles of water and two bags of chips cost $6.60. What is the cost of a single bottle o
What is the slope of (2,3) , (6,7)
What is bigger fraction, 5/6 or 6/7
Type of picture Paul Revere made of the Boston massacre?
the perimeter of a square is 4 times as great as the length of any of its sides. Determine whether the perimeter of the square is proportional to the side lengt
Explain why the railroads were not built in a straight line from east to west.
What is bigger fraction, 5/6 or 6/7
The distance of a wave crest from its resting. position is its. out of A. Wavelength B. Amplitude C. Height
y varies directly as x. if x=5 when y=12 find x when y=30
My daughter needs a synonym for tired and all the word she has is problem , story and banquet