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HELP ME PLEASE THE DIAGRAM SHOWS A CIRCLE INSIDE A CIRCLE WORK OUT THE AREA OF THE CIRCLE

HELP ME PLEASE THE DIAGRAM SHOWS A CIRCLE INSIDE A CIRCLE WORK OUT THE AREA OF THE-example-1

2 Answers

7 votes

Answer:

200.96 units
{}^(2)

Explanation:

Radius = 8 cm

Now, finding the area of circle:


\pi \: {r}^(2)

Plug the values


= 3.14 * {8}^(2)

Evaluate the power


= 3.14 * 64

Calculate the product


= 200.96 \: {cm}^(2)

Hope this helps..

Best regards!!

HELP ME PLEASE THE DIAGRAM SHOWS A CIRCLE INSIDE A CIRCLE WORK OUT THE AREA OF THE-example-1
User Obotezat
by
5.6k points
6 votes

Answer:

64π

Explanation:

Since the diameter of the circle is 16, the radius is half of that which is 8.

Area = πr² = 64π

User JWBG
by
5.5k points