100 Instructive Calculus-based Physics Examples: Electricity and Magnetism (Calculus-based P

100 Instructive Calculus-based Physics Examples: Electricity and Magnetism (Calculus-based P

Matematika jika panjang busur AB = 88 cm maka besar sudut pusat aob adalah​

jika panjang busur AB = 88 cm maka besar sudut pusat aob adalah​

Jawab:

Panjang busur AB = 88 cm

120/360 x K. lingkaran = 88

1/3 x K. lingkaran = 88

K. lingkaran = 88 x 3

K. lingkaran = 264

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