Answer: Area of the sector = 3.85 cm2
Area of a sector \(= \dfrac{1}{2} \times\) length of arc × radius.
\(A = \dfrac{1}{2} \times 2.2 \times 3.5 = 3.85\) cm2.
Best answer
Answer: Area of the sector = 3.85 cm2
Area of a sector \(= \dfrac{1}{2} \times\) length of arc × radius.
\(A = \dfrac{1}{2} \times 2.2 \times 3.5 = 3.85\) cm2.
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