jaaydeee jaaydeee

03-03-2021
Mathematics

contestada

Find the area of this circle. Use 3 for 1.
A = 7r2
3 ft
[?] ft

Find the area of this circle Use 3 for 1 A 7r2 3 ft ft class=

Respuesta :

abidemiokin abidemiokin

08-03-2021

Answer:

27ft²

Step-by-step explanation

Area of a circle = πr²

Given

radius r = 3 ft

Substitute r = 3 into the formula

A = π(3)²

A = 9π

A = 9(3)

A = 27ft²

Answer Link

Otras preguntas

Based on the body structures of these animals, which two conclusions are scientifically sound?

A) How many joules of energy does a 100-watt light bulb use per hour? Express your answer using two significant figures. B) How fast would a 65 kg person have t

3(m-5) + m I need to simplify

A) How many joules of energy does a 100-watt light bulb use per hour? Express your answer using two significant figures. B) How fast would a 65 kg person have t

what is the scientific process able to do ?

An atom is the smallest particle of matter

You studied both a video analysis and text analysis of the poem "I Hear America Singing." Consider how the speaker of the poem describes America as “singing.” W

Compare the Silk Road with the Great Wall of China as symbols of Chinese foreign policy

if you are trying to reduce the cost of collage, which of the following strategies is likely to save you the most money? A. Attending an in-state public univer

Select the correct answer Which type of lodging does this description refer to? Se clasifican entre una a cinco estrellas. Algunos tienen servicio a la habitaci