davishannah2004 davishannah2004

25-01-2019
Mathematics

contestada

What is the area of a circle with a diameter of 6 in? (A)12π in (B)36π in2 (C)9π in2 (D)36 in2

Respuesta :

zainebamir540 zainebamir540

25-01-2019

Answer:

Choice C correct answer.

Step-by-step explanation:

From the question statement, we observe that

d=6 in

r=d/2

so, r=6/2=3 in

The formula to find area is

A = πr²

Putting the value of radius, we get

A = π(3)²

A= 9π in²

Answer Link

Otras preguntas

what is the most common cause of speciation

The Nile river in Egypt deposits materials over the flat surrounding ground every time it floods. Which of the following land forms result in the Nile River fl

o quadrado de um numero e igual ao produto desse numero por 3,mais 18 qual e esse numero

what is the second step in summarizing plot events? -identify the main events and details in each part of the plot. -objectively explain the story in your own w

What advantage does a heterogeneous catalyst provide over a homogeneous catalyst in industrial processes? A. A heterogeneous catalyst provides a higher reacti

What governmental purpose do Cabinet members serve? A). as an advisory body to aid the President. B). as liasons to Congress for passing of legislation. C)

In which sentence is the word but used as a preposition?

Lori makes $64,000 each year as an accountant. At Christmas she was given a 12% bonus. How much was her bonus?

our mother .... when she saw the mess in the kitchen

which is a pair of dependent events? spinning a spinner one time and then spinning it a second time flipping a quarter and then flipping a nickel removing a mar