spxrkzclan spxrkzclan
  • 03-08-2021
  • Mathematics
contestada

The diameter of a circle is 7 m. Find its area to the nearest tenth.

Respuesta :

musiclover10045
musiclover10045 musiclover10045
  • 03-08-2021

Area = pi x r^2

R = 7/2 = 3.5

Area = 3.14 x 3.5^2

Area = 38.5 m^2

Answer Link
doomdabomb
doomdabomb doomdabomb
  • 03-08-2021
Answer:

38.5

Step-by-step explanation:

A = pi*r^2

A = pi*3.5^2

A = pi*12.25

A = 38.465
Answer Link

Otras preguntas

Find the value of x.  Round to nearest hundredth if necessary.
Natalie earns $2.50 for each cd she sells and $3.50 for each dvd she sells.  Natalie sold 45 dvds last year.  She earned a total of $780 last year selling cds a
which factor made the most difference in how agriculture affected the economies of the colonies?
Which of the following statements is true concerning LUCA? (1) LUCA was a cell. (2) All life on Earth evolved from LUCA. (3) LUCA probably existed probably arou
How do you Factor c(squared)-8c ??
Write a system of equations with a solution (4,–3)
How do scientists use seismic waves to determine the interior structure of Earth?
Does every point lie in a quadrant?
How did scientists discover the common structure of cells?
Why was is difficult for the Arab people to form one nation?