carlai30 carlai30

04-05-2020
Mathematics

contestada

Please help me idk this

Please help me idk this class=

Respuesta :

perminovalexeyv perminovalexeyv

04-05-2020

Answer:

A=π*r²

r = 18/2 = 9

r² = 9*9 = 81

π = 3.14

A = 3.14*81=254,34

Area = 254,34 inches²

Step-by-step explanation:

Answer Link

Otras preguntas

why is it helpful to write a number as a product of primes?

how do i make 45/150 a fraction and a decimal

A reason why slavery developed in the American colonies was

Jill earns $15 per hour babysitting plus a transportation fee of $5 per job. Write a formula for E, Jill's earnings per babysitting job, in terms of h, the numb

Which was a major cause of environmental pollution in American cities during the late 1800s? A.dust storms blowing in from the great plains B.wastewater dischar

what is 100 years of jrotc yesterday today tomorrow

What is the five part definition for an object to be considered a mineral

what is 216÷18 using base ten blocks

wich is the most abundant element in erath's crust

round each decimal to the nearest whole number. 12.1