crisalva9697 crisalva9697

02-09-2021
Mathematics

contestada

The circumference of a circle is 13π ft. What is the area, in square feet? Express your answer in terms of π.

Respuesta :

02-09-2021

Answer:

[tex]\frac{169}{4} \pi[/tex] square feet

Step-by-step explanation:

Circumference = 2πr

13π = 2πr

[tex]\frac{13}{2}[/tex]=r

Area = πr²

π × [tex]\frac{13}{2}[/tex]² =

[tex]\frac{169}{4}[/tex]π square feet

Answer Link

Otras preguntas

HELP ME PLZ I WILL GIVE 10 POINTS OR MORE

In the two-stage cooling method, what is the maximum amount of time allowed for stage one (cooling food from 135 to 70 degrees f)

I need help. Reply to this. I need this assignment done tonight

When do scientific ideas change? when the scientists in charge of the research change when most people disagree with its findings when new information is discov

you bought a magazine for $3 and some notepads for $3 each. You spend a total of $24. How many notepads did you buy?

The social security administration develops regulations to determine

When the US Marines invaded Hawaii and besieged the palace, what was Queen Lili’uokalani’s response? She passed her authority over to the US government in a d

Use a(n) ____ loop to execute a body of statements continually as long as the boolean expression that controls entry into the loop continues to be true.

3x+2y=18; 2x+2y=14; x=?

the product of 5 and y added to 3 algebraic expression