Mathematics, 07.12.2020 16:40 ashanty45
the readius of the outer circle is R. the radius of the inner circle is r. Write an expression for the area of the outer circle. write an expression for the area of the inner circle. write expression representing the area of the ring shaded region in the illustration. factor the representing expression
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the readius of the outer circle is R. the radius of the inner circle is r. Write an expression for t...
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