luizatagvoryan luizatagvoryan
  • 01-06-2020
  • Mathematics
contestada

The radius of a circle is 7 cm.find its area to the nearest 10th

Respuesta :

altavistard
altavistard altavistard
  • 17-02-2022

Answer:

A = 153.9 cm^2

Step-by-step explanation:

The formula for the area of a circle of radius r is A = (pi)(r)^2.

Here, with r = 7 cm, the area is A = (pi)(7 cm)^2 = 49(pi)(cm)^2, or (to the nearest 10th):  A = 153.9 cm^2

Answer Link

Otras preguntas

Using complete sentences, describe in your own words the ways in which novels are different from autobiographies.
Describe the government of Myanmar. How has the government attempted to control the people of Myanmar?
When the US housing market crashed in 2008, the effect was felt worldwide. This kind of monetary connection can best be described as a(n) __________ connection.
Ricardo: ¿Cómo viajarás al hotel?        Ángel: Yo ________ en el coche de mi amigo. viajaremos viajarán viajaré viajarás
When Brazilian peddlers in middle childhood were tested on mathematical ability:?
If f(x)=2x^2-4x-3 and g(x)=2x^2-16, find f(x)+g(x)
Which idea was an important part of the ideology that drove the Mexican Revolution under Miguel Hidalgo y Costilla?A. the importance of law based
when in the course of human events it becomes necessary for one people to dissolve the political bands which have connected them with another and to assume amon
describe who chose to emigrate to north america from england in the seventeenth century and explain their reasons.
Please solve quickest answer gets brainliest. (9x45)+132.3x22.3524-(34+10.09)=?