Find the area of sector whose radius 14 cm and angle of sector is 45°
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Area of Sector = ∅/360 = πr²
= 45/360 × π × 14²
= 1/8 × 196 × π
= 49 × 22 / 14
= 77cm²
Hope it helps
Area of Sector = ∅/360 = πr²
= 45/360 × π × 14²
= 1/8 × 196 × π
= 49 × 22 / 14
= 77cm²
Hope it helps
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