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Plzzz help again!!!!!! Plz plz plz 15 points
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23 votes
Plzzz help again!!!!!! Plz plz plz 15 points

Plzzz help again!!!!!! Plz plz plz 15 points-example-1
User FabienB
by
4.1k points

1 Answer

6 votes

Answer:

A ≈ 1.72 cm²

Explanation:

(a). Area of the rectangle: 4 × 2 = 8 cm²

Area of the circles: 2πr² ≈ 6.28 cm²

r = 1 cm

(b). A of the six yellow sections: 8 - 6.28 ≈ 1.72 cm²

User Paulo Santos
by
5.4k points
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