Question

A cruise ship has a large,circular window. It has a diameter of 6 meters . What is the windows area?

Answer 1

Step-by-step explanation:

As area of a circle is pi*r^2,

Then as pi = 22/7

and length is 6 m,

Area = (22/7*6)m

        =(3.142*6)m

        =18.85m [-Ans

Hope this will help you :-]

Answer 2

Answer:

Windows area is $28.26 \ m^{2}$

Step-by-step explanation:

Given:

The window is in the shape of a circle

The diameter of the window is 6 m

To Find:

The area of the window

Explanation:

The window is in the shape of a circle. To find the area of the window is to find the area of the circle.

Solution:

Find the radius:

$Radius = \frac{Diameter}{2} \\Radius =\frac{6m}{2m} \\Radius = 3 m$

Find the area of the window:

$Area =\ {pi} \ r^{2}\\Area = 3.14 * (3)^{2}\\Area = 9 * 3.14\\Area = 28.26 m^{2}$