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How To Find Area Of A Circle

How To Find Area Of A Circle. By: KETASHA NOBLE. First You Find The Formula. 2. Area= X r. Words you need to know. Circumference=1.The enclosing boundary of a curved geometric 2. The distance around something

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How To Find Area Of A Circle

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  1. How To Find Area Of A Circle By: KETASHA NOBLE

  2. First You Find The Formula 2 • Area= X r

  3. Words you need to know • Circumference=1.The enclosing boundary of a curved geometric 2. The distance around something • =Is a mathematical constant whose value is the ratio of any circle’s circumference to its diameter

  4. Words you need to know • Radius=r=1. A straight line from the center to the circumference of a circle or sphere 2. A radial line from the focus to any point of a curve

  5. Words you need to know • Diameter=1. Straight line passing from side through the center of a body or figures a circle or sphere 2. The length of this line

  6. Picture Of Circle • Need to know that the part in the inside is the radius and diameter

  7. Example :Area Of A Circle Radius=r=3 Area= X r 2 Radius=3 X 3 2 X (3x3) = 3.14159 x 9 = 28.27

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