Circle a has an area of 452.16 ft2 with a radius of 12 ft. if circle b has a radius of 17 ft, what is its area? a. 907.46 ft2 b. 706.49 ft2 c. 709.64 ft2 d. 904.76 ft2

The area of the circle B is 907.76 ft² .

Option (A) is correct.

Step-by-step explanation:

Formula

Where r is the radius of a circle.

As given

Circle A has an area of 452.16 ft2 with a radius of 12 ft.

If circle B has a radius of 17 ft.

Here r = 17 ft

Put in the formula

Area of a circle B = 3.14 × 17 × 17

                            = 907.76 ft²

Therefore the area of the circle B is 907.76 ft² .

Option (A) is correct.

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