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

Thelma spent 1/6 of her weekly allowance on dog toys.  1/4 on a dog collar and 1/3 on dog food.  What fraction of her weekly allowance is left
What is the creepiest sounding scale? What scale would u use for writing creepy music in other words
What is the creepiest sounding scale? What scale would u use for writing creepy music in other words
Factor the expression. If the expression cannot be factored, say so.
The ______ was established in 1943 to assist in the transition from a peacetime to a wartime economy ?
What all the multiples of 81?
What's 5 divided by x squared explain
What is the creepiest sounding scale? What scale would u use for writing creepy music in other words
What were the contributions of the Harappan civilization?
The ______ was established in 1943 to assist in the transition from a peacetime to a wartime economy ?