Question

Find the area of circle whose diameter is 17.6cm​

Answer 1

Answer:

77.44π

Step-by-step explanation:

diameter =17.6

so

radius= 17.6/2=8.8

area = πr^2

= π× 8.8×8.8

= 77.44 π

Answer 2

Step-by-step explanation:

Formula :

$\pi {r}^{2}$

Given :

Diameter = 17.6 CM

To Find :

Area of the circle .

Solution :

So, first we have to convert diameter into radius means divided by 2.

$= > 17.6 \div 2$

$= > 8.8$

So, the radius is 8.8 .

We are taking π as 3.14 as cancellation maybe bit difficult.

$= > 3.14 \times 8.8. \times 8.8$

$= > 243.1616$

: The area is 243.1616