sethrollins52 sethrollins52

26-02-2021
Mathematics

contestada

find the area of a segment of a circle that subtends an angle of 120° at the centre of a circle of radius 56cm.

Respuesta :

dsimonelli23 dsimonelli23

26-02-2021

Answer:

Area = 1,527 in

Step-by-step explanation:

Circle area = π * r² = π * 3136 [cm²] ≈ 1527 [in²]

π ≈ 3.14159265 ≈ 3.14

d = r * 2 = 56 [cm] * 2 = 44.094 [inch]

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