SOLUTION: help please show work please thanks. A circle with center (0,0) passes through the point (3,4). What is the area of the circle to the nearest tenth of a square unit? A. 15.7

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Question 973487: help please show work please thanks.
A circle with center (0,0) passes through the point (3,4). What is the area of the circle to the nearest tenth of a square unit?
A. 15.7? B. 25.0? C. 31.4? D. 78.5?

Answer by Alan3354(69443)   (Show Source): You can put this solution on YOUR website!
A circle with center (0,0) passes through the point (3,4). What is the area of the circle to the nearest tenth of a square unit?
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Find the distance from (0,0) to (3,4).
That's the radius.

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