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Verified answer
Bab LingkaranMatematika SMP Kelas VIII
Panjang busur = (α/360°) x π x d = 44
(60°/360°) x (22/7) x d = 44
d = 44 x (7/22) x (6)
d = 84 cm
Jawabannya D
Verified answer
Panjang busur = sudut/360° x keliling lingkaran44 = 60/360 x 22/7. diameter
44 = 1/6 x 22/7 x diameter
44 x 6 = 22/7 x diameter
264 = 22/7 x diameter
264 x 7 = 22 x diameter
1848 = 22 x diameter
diameter = 1848/22
= 84 cm