Hitunglah diameter lingkaran jika diketahui keliling nya sbg berikut: a.44 cm b.88cm c.100cm d.280cm
please help
nuniahayiraj14
A. keliling = 22/7 X diameter = 44 cm = 22/7 X diameter diameter = 7/22 X 44 = 14 cm b. keliling = 22/7 X diameter = 88 cm = 22/7 X diameter diameter = 7/22 X 88 = 28 cm
= 44 cm = 22/7 X diameter
diameter = 7/22 X 44
= 14 cm
b. keliling = 22/7 X diameter
= 88 cm = 22/7 X diameter
diameter = 7/22 X 88
= 28 cm